Jack Doherty recently got into a fight with Andrei Arlovski backstage at the Jake Paul vs. Anthony Joshua boxing match on December 19.The incident occurred when the 22-year-old YouTuber was livestreaming the event when his group crossed paths with former UFC heavyweight champion Andrei Arlovski. According to the viral videos and reports, the altercation started when someone from Doherty’s group bumped into Arlovski. It is unclear whether the bump was intentional.In the video shared by FearBuck on X, Arlovski is seen reacting aggressively and throwing punches at Doherty and a member of his group during the tense fight. He captioned his tweet:“Jack Doherty and his crew got into a fight with former UFC heavyweight champion Andrei Arlovski at the Jake Paul fight last night.”Jack Doherty has documented a history of engaging in public stunts and interactions that often antagonize or provoke people for entertainment purposes.Continue to read for more details.Who is Jack Doherty? All we know about the YouTuberJack Doherty is a YouTuber and a social media influencer born on October 8, 2003. His parents are Mark and Anna Doherty. Doherty is a Libra and of Irish and Polish descent. He also has a sister named Joanna and a brother named Michael.He attended North Shore High School and graduated three years ago. From an early age, Jack Doherty displayed a natural talent for physical activities and mastered the art of flip by the age of seven.Doherty is recognized among his fans for his prank videos (such as “I got kicked off a cruise” and “I crashed into a cop car”), stunts and viral flipping challenges. He gained fame through his viral flipping videos, starting with a marker flip titled “MARKER FLIP TWICE IN A ROW!!!” in 2016 that amassed millions of views. It was followed by water bottle challenges that boosted his YouTube subscribers.Muhalloween - Source: GettyHe gradually expanded his content by creating complex, interactive challenges. His net worth is estimated at $1 million, according to Celebrity Net Worth. His wealth reportedly comes from YouTube ad revenue, sponsorship deals, and merchandise sales. He has more than 15 million subscribers on YouTube, over 10 million followers on TikTok, and more than 2 million followers on Instagram.Jack Doherty has been embroiled in multiple controversies. According to a November report in the BBC, Doherty was arrested in Miami Beach for drug possession charges following a traffic-blocking stunt for content.The outlet further reported that the police search found a “half of an orange, oval-shaped pill marked 3, consistent with a Schedule II amphetamine, and a black plastic container containing three hand-rolled suspected cannabis cigarettes.”Doherty was recently involved in a backstage brawl with former UFC heavyweight champion Andrei Arlovski at the Jake Paul vs. Anthony Joshua boxing event, sparking yet another controversy. Viral videos from the December 19 incident slam Doherty for provoking the altercation.Arlovski is a Belarusian-American professional mixed martial artist competing in the UFC heavyweight division, nicknamed “The Pit Bull.” He is married to Milana Arlovskaya.