YouTube star Vitaly Zdorovetskiy is promising a knockout inside one minute of his boxing debut next month after coming back from a broken neck, substance abuse and "losing it all".
The Russian-American social media sensation claims he "lost everything in two years" after gaining millions of followers online, and wants to return to relevance with a big win.
He faces fellow prankster Kristen Hanby on the Showstar Boxing event at the OVO Arena, Wembley on March 5 and is plotting an explosive performance after moving to Russia for a Rocky-style training camp.