Christina Hammer (English Wikipedia)

"Christina Hammer". Anita. 18 July 2016. Retrieved 28 February 2019.
"Christina Hammer". Anita. 7 November 2016. Retrieved 28 February 2019.
"New testimonial for Anita active - Christina Hammer". Derwesten.de. 1 June 2015. Retrieved 5 March 2019.

badlefthook.com

Bivins, Ryan (20 May 2013). "Boxing results and recaps, Apr. 28 - May 4: Lucas Browne, Srisaket Sor Rungvisai, Antonio Orozco, and Ramon de la Cruz Sena pull off career best wins". Bad Left Hook. Retrieved 25 February 2019.
Bivins, Ryan (17 December 2013). "Boxing results, December 3–7: Who didn't fight this week?". Bad Left Hook. Retrieved 26 February 2019.
Christ, Scott (23 February 2014). "Chavez vs Vera II, Burns vs Crawford, Stieglitz vs Abraham III, Boxcino 2014: Boxing TV schedule for Feb. 28-Mar. 1". Bad Left Hook. Retrieved 26 February 2019.
Christ, Scott (26 March 2017). "Huck vs Briedis, more: Boxing fight times and TV schedule for April 1". Bad Left Hook. Retrieved 28 February 2019.
L. Stumberg, Patrick (1 April 2017). "Mairis Briedis dominates Marco Huck for WBC and IBO titles". Bad Left Hook. Retrieved 28 February 2019.
Christ, Scott (26 February 2019). "Shields vs Hammer: Press conference quotes". Bad Left Hook. Retrieved 5 March 2019.

bbc.co.uk

Kaur, Daldeep (15 November 2018). "Hannah Rankin ready to face Olympic champion Claressa Shields in Kansas". BBC. Retrieved 5 March 2019.
"Claressa Shields v Christina Hammer: Shields unifies middleweight division after unanimous decision". 14 April 2019. Retrieved 11 January 2020.

berliner-kurier.de

"Boxer Hammer defends world title against Swede Lauren". Berliner Kurier. 13 July 2013. Retrieved 26 February 2019.

bermudasun.bm

Burgess, Dan (4 January 2012). "A look back at Perozzi's climb to the top". The Royal Gazette. Retrieved 25 February 2019.

bernews.com

"Teresa Perozzi Loses In Germany". Bernews. 23 October 2010. Retrieved 25 February 2019.

bild.de

Lubrich, Jörg (14 February 2021). "Amateur-Comeback von Christina Hammer - Dortmunderin steuert Olympia in Tokio an". bild.de (in German). Archived from the original on 14 February 2021. Retrieved 15 February 2021.
Kürthy, Stephan (31 October 2017). "Hammer Deal for Christina Hammer". Bild. Retrieved 28 February 2019.

box-sport.de

"Christina Hammer wants to conquer the next weight category". Boxsport. 6 April 2013. Retrieved 25 February 2019.
"Hammer climbs into the ring for Petko's boxing stable". Box Sport. 20 June 2016. Retrieved 28 February 2019.

boxclub-oberhavel.de

"The finals". Märker. 6 October 2007. Retrieved 24 February 2019.

boxen-hamburg.de

"Women's boxing DM for the 100th Neukölln club anniversary". Boxing Hamburg. 15 September 2007. Retrieved 24 February 2019.

boxen.de

"Klitschko vs. Pianeta official: On 4 May in Mannheim". Boxen.de. 3 March 2013. Retrieved 25 February 2019.
"Christina Hammer: "I want to become world champion of all classes!"". Boxen.de. 2 April 2013. Retrieved 25 February 2019.
""Return of the Champions": Hammer meets Lauren". Boxen.de. 26 June 2013. Retrieved 26 February 2019.
"Press conference in Dresden: Kiyota announces Ko against Stieglitz". Boxen.de. 8 July 2013. Retrieved 26 February 2019.
"Hammer with first-round victory against Garcia; Wallisch and Kurzawa win unanimously on points". Boxen.de. 6 December 2013. Retrieved 26 February 2019.
"Scandal judgment about Christina Hammer a bright spot for German boxing?". Boxen.de. 29 July 2014. Retrieved 25 February 2019.
"Christina Hammer meets Kali Reis from the USA". Boxen.de. 27 January 2015. Retrieved 27 February 2019.
"Successful title defense for Dominic Bösel and Christina Hammer!". Boxen.de. 5 May 2015. Retrieved 28 February 2019.

boxen1.com

Thust, Sonja (9 June 2016). "Hammer hits Petko". Boxen1. Retrieved 28 February 2019.
Orban, Jonny (20 September 2016). "World Cup Unification Battle between Christina Hammer and Kali Reis". World Boxing Organisation. Retrieved 28 February 2019.
Orban, Jonny (6 November 2016). "Christina Hammer secures World Championship title of WBC". Boxen1. Retrieved 28 February 2019.
Orban, Jonny (6 November 2016). "Christina Hammer and Kali Reis Official Scorecards". Boxen1. Retrieved 28 February 2019.
Thust, Ebby (24 March 2017). "Boxing World Cup: double hammer on April 1 in Dortmund". BOXENPlus. Retrieved 28 February 2019.
"Christina Hammer defends World Cup belt and paves way for America". Boxen1. 2 April 2017. Retrieved 28 February 2019.
Orban, Jonny (25 April 2018). ""Time To Shine" - Hammer meets Nelson/Shields box for middleweight world cup". Boxen1. Retrieved 28 February 2019.
Thust, Ebby (23 June 2018). "Christina Hammer dominates Tori Nelson". BOXENPlus. Retrieved 1 March 2019.

boxenplus.de

Passehl, Johannes (27 February 2017). "Christina Hammer vs. Maria Lindberg - April 1 Dortmund". BOXENPlus. Retrieved 28 February 2019.

boxing.com

Diamond, Jill (6 April 2018). "Outside the Ring: Christina Hammer". Boxing.com. Retrieved 24 February 2019.

boxingnews.de

"Christina Hammer Signs With Wasserman Boxing", German Boxing News, 11 May 2021, retrieved 22 November 2022

boxingnews.pl

"A Piano Heavier Than Teuber During Official Weighing". BoxingNews.PL. 6 December 2013. Retrieved 26 February 2019.

boxingnews24.com

"Hammer defeats Zatyko". Boxing News 24. 4 May 2013. Retrieved 25 February 2019.
"Christina Hammer vs. Tori Nelson on June 22 on Showtime". Boxing News 24. 4 June 2018. Retrieved 1 March 2019.

boxingscene.com

"Photos/Weights: Jan Zaveck 146, Paul Delgado 145". BoxingScene. 17 February 2011. Retrieved 25 February 2019.
"Hammer-Mathis Verdict Changed To No-Contest By BDB". BoxingScene. 29 July 2014. Retrieved 25 February 2019.
Idec, Keith (22 June 2018). "Christina Hammer Handles Tori Nelson Easily, Retains Titles". BoxingScene. Retrieved 1 March 2019.
Erdman, Corey (2 March 2017). "Claressa Shields vs. Christina Hammer Talks Have Begun". Boxing Scene. Retrieved 5 March 2019.

boxrec.com

"BoxRec: Bout". boxrec.com. Retrieved 9 December 2019.
"Female Middleweight Rankings - BoxRec". BoxRec. 24 February 2019. Retrieved 24 February 2019.

boxwelt.com

Passehl, Johannes (3 March 2014). "Christina Hammer vs. Jessica Balogun - Challenger unsuccessful". BoxWelt. Retrieved 26 February 2019.
Passehl, Johannes (27 July 2014). "Christina Hammer vs. Anne Sophie Mathis - Disqualification with question mark". BoxWelt. Retrieved 27 February 2019.
Passehl, Johannes (2 April 2017). "Christina Hammer vs Maria Lindberg - full fight". BoxWelt. Retrieved 28 February 2019.

bt.dk

Mitchell, Jan (13 July 2013). "Female boxer surprised opponent". BT. Retrieved 26 February 2019.

calvinayre.com

Liggero, Becky (3 April 2018). "Christina Hammer goes 'all the way up' with Lady Hammer Casino". CalvinAyre.com. Retrieved 24 February 2019.

canadianbitcoincasinos.com

"Exclusive Interview with Christina Hammer, Lady Hammer Casino' Ambassador". Bitcoin Casino Canada. 13 August 2018. Retrieved 5 March 2019.

cbssports.com

Campbell, Brian (12 February 2019). "Claressa Shields vs. Christina Hammer middleweight unification fight set for April on Showtime". CBS Sports. Retrieved 24 February 2019.
"Claressa Shields dominates Christina Hammer to become undisputed women's middleweight champion". www.cbssports.com. Retrieved 11 January 2020.

christinahammer.de

Scott, Craig (10 August 2017). "Exclusive interview: Christina Hammer". FightTalk.net. Retrieved 24 February 2019.
"The Flu Epidemic Is Now Also Brushing on SES Boxing". Sport Events Steinforth. 2 March 2015. Retrieved 27 February 2019.
"Showdown in Jena". Sport Events Steinforth. 24 March 2015. Retrieved 27 February 2019.
"PK in the Zeiss Planetarium". Sport Events Steinforth. 28 April 2015. Retrieved 27 February 2019.
"Big Win in Jena". Sport Events Steinforth. 5 May 2015. Retrieved 28 February 2019.
"Christina Hammer Dortmund's Athlete of the Year". Sport Events Steinforth. 2 February 2016. Retrieved 28 February 2019.
"Hammer Hits Petko". Sport Events Steinforth. 9 June 2016. Retrieved 28 February 2019.
"Boxe – Christina Hammer: "I'm Getting Ready and Waiting for Kali Reis"". Lo Sport 24. 3 September 2016. Retrieved 28 February 2019.

daz.asia

"Christina Hammer - the youngest German boxing champion". Daz. 17 December 2015. Retrieved 5 March 2019.

derwesten.de

Schröder, Rene (19 October 2010). ""The big step forward"". Derwesten.de. Retrieved 5 March 2019.
Semme, Elisabeth (4 April 2016). "Refuge for traumatized women in Herdecke". Derwesten.de. Retrieved 5 March 2019.

doghouseboxing.com

"Christina Hammer Outclasses Yahaira Hernandez in Muelheim". Doghouse Boxing. 8 September 2012. Retrieved 25 February 2019.

espn.co.uk

Rafael, Dan (26 September 2018). "Claressa Shields, Christina Hammer set to square off Nov. 17 in Atlantic City". ESPN. Retrieved 24 February 2019.
"Women's boxing pound-for-pound rankings: Did Katie Taylor do enough to take over the No. 1 spot?". ESPN.com. 26 August 2020. Archived from the original on 2 September 2020. Retrieved 24 September 2020.
Rafael, Dan (23 June 2018). "Claressa Shields recovers to beat Hanna Gabriels, confronts Christina Hammer". ESPN. Retrieved 25 February 2019.
Rafael, Dan (8 November 2017). "Claressa Shields to make first title defense against Tori Nelson". ESPN. Retrieved 1 March 2019.
Rafael, Dan (23 June 2018). "Claressa Shields recovers to beat Hanna Gabriels, confronts Christina Hammer". ESPN. Retrieved 1 March 2019.
Rafael, Dan (2 October 2018). "Christina Hammer postpones title fight vs. Claressa Shields". ESPN. Retrieved 5 March 2019.

espn.com

Rafael, Dan (13 February 2019). "Claressa Shields-Christina Hammer back on, to fight April 13 in Atlantic City". ESPN. Retrieved 24 April 2021. Hammer (24-0, 11 KOs), 28, a Kazakhstan native fighting out of Germany
Kim, Steve (5 April 2019). "For Christina Hammer, fighting in ballyhooed bout was her destiny". ESPN. Retrieved 24 April 2021. migrated from Kazakhstan
Rafael, Dan (26 September 2018). "Claressa Shields, Christina Hammer set to square off Nov. 17 in Atlantic City". ESPN. Retrieved 1 March 2019.
Rafael, Dan (24 April 2018). "Claressa Shields, Hanna Gabriels to meet for vacant middleweight belts". ESPN. Retrieved 1 March 2019.
Rafael, Dan (13 February 2019). "Claressa Shields-Christina Hammer back on, to fight April 13 in Atlantic City". ESPN. Retrieved 5 March 2019.

estrepublicain.fr

"Boxing: What an injustice for Anne-Sophie Mathis!". L'Est Républicain. 27 July 2014. Retrieved 27 February 2019.

eurosport.de

"Boxing: Hammer claims title against Ankrah". Eurosport. 3 November 2017. Retrieved 28 February 2019.

expressen.se

Hansson, Kent (30 December 2013). "Maria Lindberg leaves Malmö after hard 2013". Expressen. Retrieved 25 February 2019.
"Broken nose in 40-year gift: "She balded me"". Expressen. 1 April 2017. Retrieved 28 February 2019.

faz.net

"Unfair fight with verbal lookup". Frankfurter Allgemeine Zeitung. 2 March 2014. Retrieved 26 February 2019.

ffboxe.com

"Konecny domine Bayram". French Boxing Federation. 27 May 2011. Retrieved 5 March 2019.
"Le comit? directeur". French Boxing Federation. 27 February 2019. Archived from the original on 20 August 2018. Retrieved 27 February 2019.
"Mathis vs. Hammer: BDB mimics the WBF". Fédération française de boxe. 30 July 2014. Retrieved 27 February 2019.
"Mathis vs. Hammer: WBO follows BDB and WBF". French Boxing Federation. 7 August 2014. Retrieved 27 February 2019.

fightclub.com.tr

"Boxing Night in Germany". Fight Club. 19 June 2014. Retrieved 27 February 2019.

fightermag.se

"Maria Lindberg gets heavy title match". Fighter Magazine. 24 March 2017. Retrieved 28 February 2019.

fightnews.com

"Hammer still WBC champ after stunning KO". Fight News. 4 November 2017. Retrieved 28 February 2019.
Ryder, Rob (22 June 2018). "Hammer dominates Nelson". Fight News. Retrieved 1 March 2019.

fightnewsasia.com

"Christina Hammer and Kali Reis for Highly Anticipated Middleweight Unification". Fight News Asia. 4 November 2016. Retrieved 28 February 2019.
"Hammer and Lindburg Weigh In". Fight News Asia. 1 April 2017. Retrieved 28 February 2019.

fightsports.tv

"Hammer Wants Shields In "Biggest Women's Fight Ever"". Fight Sports. 23 June 2018. Retrieved 1 March 2019.

fighttalk.net

Scott, Craig (10 August 2017). "Exclusive interview: Christina Hammer – 'Claressa Shields didn't impress me!'". Fight Talk. Retrieved 24 February 2019.

fightword.com

"Reis got Hammered! Christina Hammer beats Kali Reis for World Middleweight Championship". Boxing News. 6 November 2016. Archived from the original on 6 March 2019. Retrieved 28 February 2019.

fitefansho.blogspot.com

"The Sweet Side of the Sweet Science - Women's Boxing Monthly Vol 11". KO Digest. 4 April 2014. Retrieved 26 February 2019.
"A Look Ahead To Women's Boxing in July & August 2014". KO Digest. 22 July 2014. Retrieved 1 March 2019.
"A Look Ahead To Women's Boxing in July & August 2014". KO Digest. 22 July 2014. Retrieved 26 February 2019.
"The Sweet Side of the Sweet Science - Women's Boxing Monthly Vol 15". KO Digest. 21 August 2014. Retrieved 27 February 2019.
"The Sweet Side of the Sweet Science — 2014 Year End Review & Awards". KO Digest. 24 January 2015. Retrieved 27 February 2019.

fr.de

"Weltmeisterin Hammer will Titel verteidigen". Frankfurter Rundschau. 6 September 2012. Retrieved 25 February 2019.

freestyle-marburg.de

"Action Day "Movement against Violent Violence in Motion"". FreeStyle. 6 May 2007. Retrieved 24 February 2019.

general-anzeiger-bonn.de

"Women's World Cup at next Klitschko fight". General-Anzeiger. 2 April 2013. Retrieved 25 February 2019.

girlboxing.org

"Christy Martin's back and a highly anticipated women's bout tonight!". GirlBoxing. 1 May 2011. Retrieved 25 February 2019.

gnp1.de

"Draw for the "German Oak"". GNP1. 24 October 2010. Retrieved 25 February 2019.
"Comeback succeeded - Hammer wins prematurely". GNP1. 16 July 2016. Retrieved 28 February 2019.

gq.com.au

"8 Badass Female Boxers You Need To Know". GQ. 27 March 2017. Retrieved 25 February 2019.

ib.tv

forum.ib.tv

Woolever, Phil (30 November 2017). "European Report: Christina Hammer and other notes". European Report. Retrieved 25 February 2019.

jenaer-nachrichten.de

"Bösel and Hammer defend their titles in Jena". Jenaer Nachrichten. 4 May 2015. Retrieved 28 February 2019.

joe.ie

"Two female boxers go from intense stare down to kissing". Joe.ie. 13 July 2013. Retrieved 26 February 2019.

klarafuchs.com

Fuchs, Klara (4 February 2017). "Boxing Champion Christina Hammer Interviewed". Klara Fuchs. Retrieved 5 March 2019.

latimes.com

Pugmire, Lance (12 April 2019). "Claressa Shields focused on winning and dominating versus Christina Hammer". Los Angeles Times. Retrieved 24 April 2021.

lokalkompass.de

Schumann, Dieter (11 September 2012). "Double world champion Christina Hammer still victorious". WVW/ORA Anzeigenblätter. Retrieved 25 February 2019.

lorfm.com

"Boxing: Anne-Sophie Mathis recovers her WBF belt". Lor'FM. 29 July 2014. Archived from the original on 6 March 2019. Retrieved 27 February 2019.

lvz.de

"Professional boxer Christina Hammer wants to contest show fights in the USA". Leipziger Volkszeitung. 15 July 2015. Retrieved 25 February 2019.

magdeburg.de

"Boxing in Magdeburg". Magdeburg. 23 January 2015. Retrieved 27 February 2019.

matchroomboxing.com

"Shields: Rankin Won't Stop My Path to Undisputed". Matchroom Sport. 14 November 2018. Retrieved 5 March 2019.

maxim.com

Struby, Tim (7 August 2017). "Meet Christina Hammer, The World Champion Boxer Who's Also a Lingerie Model". Maxim. Retrieved 24 February 2019.
Struby, Tim (21 September 2017). "Meet Christina Hammer, The World Champion Boxer Who's Also a Lingerie Model". Maxim. Retrieved 24 April 2021.

medium.com

Ruth Weber, Carol (5 February 2018). "Christina Hammer Shines as World Champion Boxer and Lingerie Model". Medium. Retrieved 5 March 2019.

mlive.com

Savage, Brendan (25 September 2018). "Claressa Shields to fight Nov. 17 for undisputed middleweight world title". MLive.com. Retrieved 24 February 2019.
Woodyard, Eric (3 August 2017). "See how Claressa Shields compares to all-time greats of women's boxing". MLive.com. Retrieved 25 February 2019.

mmanytt.se

"Maria Lindberg Meets Hungarian Diana Kiss in Hamburg on February 11 Over Six Rounds". MMAnytt. 31 January 2012. Retrieved 25 February 2019.
"Mikaela Laurén Meets Christina Hammer in Germany July 13th About the WBO Title". MMAnytt. 13 June 2013. Retrieved 26 February 2019.

mobzillahosting.com

"Christina Hammer won a very important victory by defeating the hard Ghanaian Gifty Amanua Ankrah". Box Wordpress. 4 November 2017. Retrieved 28 February 2019.

myartmyrules.com

Burnett, Gabrielle (22 February 2019). "Shields vs Hammer: All Eyes On Womens Boxing". My Art My Rules. Retrieved 24 February 2019.

mz-web.de

George, Daniel (27 July 2014). "SES Boxing Gala in Dessau Stieglitz secures WBO Intercontinental belt". Mitteldeutsche Zeitung. Retrieved 27 February 2019.

news-dg.de

"Christina Hammer vs. Elene Sikmashvili boxing in Berlin 9 February 2019". News DG. 1 February 2019. Retrieved 1 March 2019.

notifight.com

"Hammer defeated Ankrah in defense of his medium titles". NotiFight. 5 November 2017. Retrieved 28 February 2019.

nwzonline.de

"Women's World Cup at next Klitschko fight". Nordwest-Zeitung. 2 April 2017. Retrieved 25 February 2019.

nyfights.com

Woods, Michael (22 December 2017). "Please Allow Her To Introduce Herself: MEET CHRISTINA HAMMER". NYFights. Retrieved 24 February 2019.
Woods, Michael (24 May 2018). "Christina Hammer Counts Down To June 22 Fight on Salita Card in Detroit". NYFights. Retrieved 1 March 2019.

nytimes.com

"Christina Hammer vs. Claressa Shields in Another Boxing 1st on Showtime". The New York Times. 26 February 2019. Retrieved 5 March 2019.

otz.de

"Boxing World Championships in Jena: World Champion Hammer defends her title against Kali Reis on May 2nd". Ostthüringer Zeitung. 28 March 2015. Retrieved 27 February 2019.

pflichtlektuere.com

Karl, Fabian (18 February 2011). ""MOST OF THE TIME I KNOCKED OUT"". Pflichtlektüre. Retrieved 5 March 2019.

port01.com

"SES Fight Night in Frankfurt / Oder: Ramona Kühne: Topfit and Premature Victory After Injury Comeback". Port01. 6 December 2013. Retrieved 26 February 2019.

proboxing.cz

Jelínek, Marek (2 May 2015). "Germany: Hammer vs Reis, Pejsar vs Schwarz, Sedláčková vs Kopinska and Polák vs Stahl!". Pro Boxing. Retrieved 27 February 2019.

ran.de

"Christina Hammer celebrates her comeback in Berlin". Ran. 23 January 2019. Retrieved 5 March 2019.
"Petko's Fight Night: "The Lion" bites through". Ran. 16 July 2016. Retrieved 28 February 2019.

ratemycasino.ca

"Fightclubcasino is rebrending of ladyhammercasino". Ratemycasino. 14 November 2020. Retrieved 24 May 2023.

riesa.de

"Christina Strikes Hard". Willkommen in der Sportstadt Riesa. 14 October 2010. Retrieved 25 February 2019.

ringtv.com

Songalia, Ryan (14 December 2018). "Christina Hammer Wants Claressa Shiels Fight: 'She's Not a ROle Model For the Sport Like I Am'". The Ring. Retrieved 24 February 2019.
Fischer, Doug (22 February 2019). "Ratings Update: Inaugural Ring Women's Title on the Line in Shields-Hammer Showdown". The Ring. Retrieved 24 February 2019.
Woods, Michael (14 May 2018). "A Deeper Look Into Christina Hammer". The Ring. Retrieved 24 February 2019.
Groves, Lee (27 June 2018). "The Travelin' Man Returns to Detroit: Part One". The Ring. Retrieved 1 March 2019.
Lik, Vladimir (12 January 2018). "Claressa Shields Dominates Tori Nelson, Targets Christina Hammer". The Ring. Retrieved 28 February 2019.
Lik, Vladimir (3 July 2018). "Christina Hammer First German to Defend World Title in U.S. Since Max Schmeling". The Ring. Retrieved 1 March 2019.
Groves, Lee (28 June 2018). "The Travelin' Man Returns to Detroit: Part Two". The Ring. Retrieved 1 March 2019.
Coppinger, Mike (25 September 2018). "Claressa Shields-Christina Hammer Unification Title Fight Set for Nov. 17 on Showtime". The Ring. Retrieved 1 March 2019.
Salazar, Francisco (13 February 2019). "Claressa Shields vs. Christina Hammer Showdown Will Finally Happen on April 13". The Ring. Retrieved 5 March 2019.

rotenburger-rundschau.de

"Professional boxer Hammer remains world champion". Rotenburger Rundschau. 2 May 2015. Retrieved 28 February 2019.

royalgazette.com

Dechabert, Derek (18 January 2012). "Perozzi ready to defend title on home shores". The Royal Gazette. Retrieved 25 February 2019.

rp-online.de

Schulze, Thomas (4 April 2017). ""The nose is already through"". Rheinische Post. Retrieved 28 February 2019.

rtl.de

"Boxing: Christina Hammer climbs in the opening act of Marco Huck in the ring". RTL. 27 February 2017. Retrieved 28 February 2019.

ruhrnachrichten.de

Schröer, Patrick (26 October 2016). "World Champion Hammer: climbs back into the ring". Ruhr Nachrichten. Retrieved 5 March 2019.
Schröer, Patrick (5 March 2014). "World Champion Hammer: climbs back into the ring". Ruhr Nachrichten. Retrieved 5 March 2019.
Schröer, Patrick (9 November 2016). "Hammer is making his way to America". Ruhr Nachrichten. Retrieved 5 March 2019.

rusdeutsch.eu

"Christina Hammer - the youngest German boxing champion". Landsmannschaft of the Russian Germans. 21 December 2015. Retrieved 24 February 2019.

ruslife.eu

"Christina Hammer will defend her belt in Ljubljana". RusLife. 2 November 2010. Retrieved 25 February 2019.
"Will Christina Hammer become a two-time champion?". RusLife. 2 November 2010. Retrieved 25 February 2019.

salitapromotions.com

"Salita Promotions Signs Women's Superstar Christina Hammer to Multi-Fight Promotional Contract". Salita Promotions. 18 December 2017. Retrieved 28 February 2019.

sauerlandpromotion.com

"Brækhus ready for Balogun challenge". Sauerland Promotion. 4 June 2014. Retrieved 26 February 2019.

schattenblick.de

"MESSAGE / 1066: Christina Hammer wants to become world champion of all classes (SB)". Elektronische Zeitung Schattenblick. 6 April 2013. Retrieved 25 February 2019.

softswiss.com

"Christina Hammer and SoftSwiss launch an online casino in partnership with WBC". SoftSwiss. 28 July 2014. Retrieved 24 February 2019.

sport.de

"Hammer behauptet Titel gegen Ankrah". Sport.de. 5 November 2017. Retrieved 28 February 2019.

sportenote.com

Persson, Per-Ake (26 July 2014). "Boytsov and Feigenbutz in Halle August 30". Sport & Note. Retrieved 27 February 2019.

sportfrauen.net

"Christina Hammer boxing for the World Cup fight warm". Sportfrauen. 27 January 2019. Retrieved 1 March 2019.

strefa.pl

amateur-boxing.strefa.pl

"German Womens Championships - Eichstaett". Amateur Boxing. 31 August 2008. Retrieved 24 February 2019.

stylight.de

Lena Kramss, Anna (21 July 2016). "Girl Power! Why should we take pro boxer Christina Hammer as a role model?". Stylight. Retrieved 28 February 2019.

sueddeutsche.de

Warmbrunn, Benedikt (17 July 2016). "Ballerina im Ring". Süddeutsche Zeitung. Retrieved 28 February 2019.

sverigesradio.se

"Förlust för Maria Lindberg i titelmatchen mot Christina Hammer". Sveriges Radio. 2 April 2017. Retrieved 28 February 2019.

telegraph.co.uk

Zeqiri, Daniel (17 October 2017). "Mikaela Lauren plants pre-fight kiss on undefeated world champion". The Daily Telegraph. Retrieved 26 February 2019.

thebestofintima.com

"Christina Hammer". The Best of Intima. 28 January 2018. Retrieved 24 February 2019.

theboxingtribune.com

McGrady, Jim (16 February 2014). "Under the Radar: Fights That Didn't Make the Big Headlines: March 1st 2014". The Boxing Tribune. Retrieved 26 February 2019.
McGrady, Jim (5 March 2014). "Hammer, Farias Remain Undefeated: Women's Boxing – The Weekly Wrap Up". The Boxing Tribune. Retrieved 26 February 2019.
McGrady, Jim (29 July 2014). "Win, Lose, Draw…or None of the Above: Women's Boxing – The Weekly Wrap Up". The Boxing Tribune. Retrieved 27 February 2019.

theguardian.com

Graham, Bryan Armen (27 February 2019). "Fiery Claressa Shields prods cool Christina Hammer before blockbuster". The Guardian. Retrieved 24 April 2021. Hammer, the German émigrée from Kazakhstan
Armen Graham, Bryan (24 April 2018). "Claressa Shields to face Hanna Gabriels in bold middleweight takeover bid". The Guardian. Retrieved 28 February 2019.
Armen Graham, Bryan (27 February 2019). "Fiery Claressa Shields prods cool Christina Hammer before blockbuster". The Guardian. Retrieved 1 March 2019.

tv2.no

"Here are the most current Brækhus opponents". TV 2. 8 June 2014. Retrieved 27 February 2019.

ugj.biz

"Christina "Lady" Hammer wins against rival Elene Sikmashvili - Title defense against Claressa Shields follows in 2019". Unternehmensgruppe Jäger. 11 February 2019. Retrieved 1 March 2019.

uppercutmagazine.com

Avila, David A. (27 July 2014). "Celina Salazar's Costa Rican Getaway". Uppercut Magazine. Retrieved 27 February 2019.

volksstimme.de

""Eye-catcher" with strong arguments". Volksstimme. 2 May 2015. Retrieved 27 February 2019.

washingtonpost.com

Peterson, Britt (23 January 2019). "Tori Nelson Stays in the Ring". The Washington Post. Retrieved 24 February 2019.
Peterson, Britt (23 January 2019). "Tori Nelson Stays in the Ring". The Washington Post. Retrieved 1 March 2019.

waz.de

Böttner, Gerd (6 September 2012). "Small weight problems". Westdeutsche Allgemeine Zeitung. Retrieved 25 February 2019.

wbanmember.com

"WBF Executive Committee Declares Mathis vs. Hammer No Contest". History of Women's Boxing. 28 July 2014. Retrieved 27 February 2019.
"German commission (BDB) changes result of female world championship Hammer vs. Mathis to "no contest"". History of Women's Boxing. 28 July 2014. Retrieved 27 February 2019.

wbcboxing.com

"Closing of WBC 56th convention". World Boxing Council. 5 October 2018. Retrieved 5 March 2019.
"Fasten Your Belt! WBC fight fiesta finale in November". World Boxing Council. 31 October 2018. Retrieved 5 March 2019.

wbo-europe.com

"Christina Hammer vs. Vashon Living - WBO female middleweight title". World Boxing Organisation. 27 May 2011. Retrieved 25 February 2019.

wboboxing.com

"Christina Hammer Vs. Claressa Shields April 13 On Showtime". World Boxing Organisation. 12 February 2019. Retrieved 24 February 2019.
"Konecny-Larbi; Hammer-Tshabalala Officials". World Boxing Organisation. 4 April 2012. Retrieved 25 February 2019.
"Hammer Defeats Tshabalala". World Boxing Organisation. 9 April 2012. Retrieved 25 February 2019.
"(4/5/2012)Christina Hammer Vs. Queen Tshabalala". World Boxing Organisation. 30 March 2012. Retrieved 26 February 2019.
"Christina Hammer Vs. Yahaira Hernandez". World Boxing Organisation. 10 September 2012. Retrieved 25 February 2019.
"Stieglitz-Kiyota TODAY In Dresden, Germany". World Boxing Organisation. 13 July 2013. Retrieved 26 February 2019.
"Christina Hammer Ready To Take Over As The Best Female Fighter In The World". World Boxing Organisation. 14 August 2013. Retrieved 26 February 2019.
"Stieglitz-Abraham III Presser". World Boxing Organisation. 26 February 2014. Retrieved 26 February 2019.
"The Fifth Title Fight Is Fix". World Boxing Organisation. 24 July 2014. Retrieved 27 February 2019.
"SES Boxing Gala On July 26, 2014 In Dessau". World Boxing Organisation. 23 June 2014. Retrieved 27 February 2019.
"SES Boxing To Reach Promotional Milestone". World Boxing Organisation. 23 January 2015. Retrieved 27 February 2019.
"Boesel, Hammer Open Workout". World Boxing Organisation. 30 April 2015. Retrieved 28 February 2019.
"Petkovic Signs TV Deal With Sky Germany". World Boxing Organisation. 14 September 2016. Retrieved 28 February 2019.
"WBO Unified Female Champion Christina Hammer And Tori Nelson Weigh In Result". World Boxing Organisation. 21 June 2018. Retrieved 1 March 2019.

web.archive.org

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