Giannis Antetokounmpo sat on the bench in disbelief as Jimmy Butler sank a pair of free throws with an empty lane and no time on the clock Wednesday night. Just moments earlier, the Milwaukee Bucks and Miami Heat were knotted at 114 after Khris Middleton sank all three free throws after being fouled on a 3-point attempt. It set up a wild finish, one that saw Antetokounmpo foul Butler after the ball had left his hands — a call confirmed by review — and permitted the Heat to walk off with a triumph in just the third NBA playoff game ever to end on game-winning, buzzer-beating free throws, according […]