Evander Holyfield says Vitor Belfort will be "in trouble" when they fight on Saturday despite it being 10 years since the 58-year-old last entered the ring.
Holyfield has stepped in to replace Oscar De La Hoya who had to withdraw after being hospitalized with COVID-19. The fight was then moved to Florida from Los Angeles because California wouldn't sanction a 58-year-old entering the ring.
Former world champion Holyfield has been pining for a veteran rematch with Mike Tyson which has yet to eventuate.
