Boxing: 57-year-old Holyfield will return to boxing ring for exhibition matches

Evander Holyfield is all set to return to the boxing ring at the age of 57. "I'm back! I will be fighting in exhibition matches for a great cause," Holyfield declared in a video posted on social media. Holyfield said. "I'm training to promote a charity that's very close to me. Our #Unite4OurFight campaign aims to provide students (with) the resources they need for emotional development and education." Holyfield's announcement raises the prospect of a third showdown with another former heavyweight champion, Mike Tyson, who has also said he is pulling on the gloves once again and has boasted that he is in the best shape of his life at 53.