Big Black

Big Black is the tertiary, later secondary antagonist in Batman.

Batman (1989)
He tries to kill Batman in the Bell Tower in Gotham City. He brutally hurts Batman, punching him in the stomach and throwing him down the stairs. He easily gets the upper hand as he throws Batman down the tower. Big Black, thinking that he did so, is pushed by Batman into the bell when it is revealed that Batman is still alive. His head gets bonked into the bell, and he falls down the tower to his death.