""Otroligt hög nivå – jag har inga ord för det"" [Incredibly high level – I have no words for it]. aftonbladet.se (in Swedish). Aftonbladet. 16 April 2021. Archived from the original on 18 January 2022. Retrieved 17 January 2022.
Marshall, Adam (16 August 2018). "Lessons learned ahead of Liverpool". ManUtd.com. Manchester United. Archived from the original on 24 February 2022. Retrieved 24 February 2022.
""Otroligt hög nivå – jag har inga ord för det"" [Incredibly high level – I have no words for it]. aftonbladet.se (in Swedish). Aftonbladet. 16 April 2021. Archived from the original on 18 January 2022. Retrieved 17 January 2022.
Marshall, Adam (16 August 2018). "Lessons learned ahead of Liverpool". ManUtd.com. Manchester United. Archived from the original on 24 February 2022. Retrieved 24 February 2022.