Vasiliy Lomachenko, a three-division world champion, two-time Olympic gold medalist and arguably the greatest amateur boxer in history, announced his retirement from the sport at the age of 37.
NEW YORK, NEW YORK - DECEMBER 11: Vasiliy Lomachenko (black trunks) trades punches with Richard Commey (blue trunks) during their WBO Intercontinental Lightweight Title fight at Madison Square Garden ...