Olajide Olayinka Williams "JJ" Olatunji (born 19 June 1993), better known by his online alias KSI, is an English influencer, professional boxer, and musician. He is a co-founding member of YouTube group the Sidemen, the CEO of Misfits Boxing, and the co-owner of several businesses, including Prime Hydration and Lunchly.

Jan 14, 2023 · KSI Boxing Records & Profile. Pro, Amateur & Exhibition Records And Bouts.

Sep 9, 2023 · KSI is a popular YouTuber and influencer Credit: Rex What does KSI stand for? KSI stands for Knowledge, Strength, and Integrity. He told Sports Bible: "KSI came from a Halo clan, so this Halo clan called ‘KSI. "I, as a kid, really wanted to join the clan, so my name was just Olajidebt on the Xbox 360."

KSI, 29, won by split-decision but has been unable to fight since due to a fledging music career which has seen him top charts, headline festivals, and selling out historical arenas like Wembley recently.

Feb 21, 2025 · Anne-Marie and KSI have worked on music together Credit: Rex. Rumours emerged that KSI and singer Anne-Marie were dating after working on songs together.

Mar 1, 2025 · KSI - real name Olajide Olayinka Williams "JJ" Olatunji - is set to gain a whole new legion of fans after stepping in for Bruno Tonioli, 68, on the BGT panel while the dancer carries...

KSI came under starker criticism just last month for his use of a racial slur in a YouTube video, which led the 29-year-old to apologise and visit a Mosque in Bradford – an effort to educate ...

KSI: In Real Life is a 2023 British documentary film produced by Amazon Prime Video, that focuses on the life and career of KSI, an English YouTuber, musician and professional boxer. [3][4][1][5] The documentary released on 26 January 2023, and is directed by Wesley Pollitt. [5]

Olajide Olayinka Williams "JJ" Olatunji (born: June 19, 1993 (1993-06-19) [age 27]), better known online as KSI (formerly KSIOlajideBT and JideJunior), also known by his ring name as The Nightmare is an English YouTuber, filmmaker, actor, musician, and …

Oct 10, 2023 · KSI is a YouTuber-turned-boxer, musician and entrepreneur. Born Olajide "JJ" Olatunji, he rose to fame off FIFA video game commentary, which he first posted to his YouTube channel in...