Dan Henderson (English Wikipedia)

"Heading into Strikeforce Fight with Fedor, Dan Henderson Doesn't Feel Outmatched or Small". Mmaweekly.com | Ufc and Mma News, Results, Rumors, and Videos. MMAWeekly.com. July 25, 2011. Retrieved July 25, 2011.
"Strikeforce: Fedor vs. Henderon[sic] Weigh-in Results, Legendary Fight Gets Green Light". Mmaweekly.com | Ufc and Mma News, Results, Rumors, and Videos. MMAWeekly.com. July 29, 2011. Retrieved July 29, 2011.
"UFC President Dana White Cracks Open the Door to Dan Henderson's Octagon Return". Mmaweekly.com | Ufc and Mma News, Results, Rumors, and Videos. MMAWeekly.com. August 4, 2011. Retrieved August 4, 2011.
"Dan Henderson Thinks the Biggest Fight Right Now Would be a Title Unification Bout in the UFC". Mmaweekly.com | Ufc and Mma News, Results, Rumors, and Videos. MMAWeekly.com. August 18, 2011. Retrieved August 18, 2011.
"Shogun Rua Tabbed to Welcome Dan Henderson Back at UFC 139". Mmaweekly.com | Ufc and Mma News, Results, Rumors, and Videos. MMAWeekly.com. September 19, 2011.
Jeff Cain (January 22, 2014). "Dan Henderson's New UFC Contract is a Six-Fight Deal, Likely His Last". Mmaweekly.com | Ufc and Mma News, Results, Rumors, and Videos. MMAweekly.com. Retrieved February 4, 2014.

sherdog.com

"Dan Henderson". Sherdog.com. Evolve Media. Retrieved August 26, 2020.
"Henderson Reaches Agreement with Strikeforce". Sherdog.
Mike Fridley (April 14, 2016). "Dan Henderson to face Hector Lombard in middleweight bout at UFC 199". sherdog.com. Retrieved April 14, 2016.
Tristen Critchfield (June 5, 2016). "UFC 199 bonuses: Bisping, Henderson, Reyes, Kim receive $50K Awards". sherdog.com. Retrieved June 5, 2016.
Tristen Critchfield (October 8, 2016). "UFC 204 bonuses: Bisping, Henderson, Manuwa, Alcântara pocket $50K". sherdog.com. Retrieved October 9, 2016.
Tristen Critchfield (October 9, 2016). "Retiring Dan Henderson satisfied with MMA career but 'frustrated' with final result". sherdog.com. Retrieved October 9, 2016.
Lesetar, Tracey (February 28, 2011). "Analysis: Henderson, Lindland Battle Over Team Quest Trademark Right". sherdog.com. Retrieved March 8, 2011.

Dan Henderson Archived September 23, 2011, at the Wayback Machine. sports-reference.com

"Dan Henderson Biography and Fighting Information". Submittomma.com. Archived from the original on April 21, 2009. Retrieved March 22, 2009.

"Track and Swim Teams Advance". Cerritos College Talon Marks. May 2, 2001. Retrieved May 29, 2016.

"UFC 'can become an Olympic sport'". The Telegraph. January 14, 2009. Archived from the original on January 22, 2009. Retrieved July 5, 2011.

"Pride Fighting champ has WW heritage" (PDF). Confederated Umatilla Journal. Confederated Tribes of the Umatilla Indian Reservation. March 2007. p. 41. Archived from the original (PDF) on December 18, 2008. Retrieved March 22, 2009.

Dan Henderson Archived September 23, 2011, at the Wayback Machine. sports-reference.com
"Dan Henderson Biography and Fighting Information". Submittomma.com. Archived from the original on April 21, 2009. Retrieved March 22, 2009.
"Daniel "Hollywood" Henderson – Official Mixed Martial Arts Fighting Resume". Mixedmartialarts.com. Archived from the original on June 30, 2009. Retrieved March 22, 2009.
"Strikeforce's Dan Henderson: "Now there is another option"". Archived from the original on December 12, 2009.
""Strikeforce: Henderson vs. Babalu" slated for Dec. 4, Walker in co-headliner". mmajunkie.com. Archived from the original on September 25, 2010. Retrieved September 22, 2010.
John Morgan (March 5, 2013). "UFC 161 set for Winnipeg with Henderson-Evans targeted". MMAjunkie.com. Archived from the original on March 7, 2013. Retrieved March 5, 2013.
"UFC 'can become an Olympic sport'". The Telegraph. January 14, 2009. Archived from the original on January 22, 2009. Retrieved July 5, 2011.
"Pride Fighting champ has WW heritage" (PDF). Confederated Umatilla Journal. Confederated Tribes of the Umatilla Indian Reservation. March 2007. p. 41. Archived from the original (PDF) on December 18, 2008. Retrieved March 22, 2009.
Kirschner, Jon (January 4, 2010) 2009 Inside Fights MMA Awards – Part 3 Archived August 28, 2014, at the Wayback Machine. insidefights.com
2009 FIGHT! Magazine Awards. MMA Magazine (February 2010)
Hall of Fame Inductee Directory. Black Belt Magazine