British boxer Tony Bellew has called out Jake Paul as well as telling him to take on a legitimate fighter. While there is no denying that there is curiosity surrounding Paul’s upcoming fight against Mike Tyson, many have criticised the bout for its age gap. When the two meet in the boxing ring on November 15 at the AT&T Stadium in Arlington, Texas, it will be the biggest age gap in professional boxing at 31 years. Tipsters have Paul as the slight favourite due to his age but if Tyson can demonstrate the monstrous power he possessed in his youth, it could be a very different outcome. Neverthele…