The 3 Minute Fight between Master IP Man & Frank (Mike Tyson), from IP Man 3 Movie - 1080 P

The moment when Mater IP got to know that Frank wants to eliminate him at all costs for obstructing his plans, Ip decides to confront Frank in his office. There frank throws up a challenge in a three-minute fight to Master IP, promising to leave him alone if he can last three minutes. Ip is initially overwhelmed by his opponent's sheer muscle and force but begins turning the tide when he attacks Frank's lower half and they fight to a draw after the three minutes pass; Frank keeps his promise.