How Riley went from KSI’s trainer to world-title dream

Viddal Riley is defending his European cruiserweight title against unbeaten Frenchman Seydi Coupe at Wembley Arena, with a possible world-title shot ahead. Although training YouTuber KSI brought him wider attention, Riley says he has worked to be recognised for his own boxing career.

Riley, 29, began boxing at six, won eight amateur titles and has won all 14 of his professional bouts, seven by knockout. His professional honours include English, British and European titles; he also earned a contract with Mayweather Promotions after impressing in Las Vegas. He joined MF Pro in December 2025 after receiving assurances that he could keep pursuing a world title.