Harry Aikines-Aryeetey is a British sprinter and television personality best known for his achievements in athletics and for appearing as Nitro on the BBC revival of Gladiators. A former world junior champion in the 100 metres, he has represented Great Britain in international competitions and is known for his explosive speed and athletic ability. Away from athletics, Harry has become a familiar face on television, bringing his energy and competitive spirit to entertainment shows and fitness events.