Return of the Dragon (1972)

Other mistake: When the gunman is sitting in the boss' office, the morning after failing to bring Bruce to him, he is shown with a black eye, band aid on his forehead, and the other eye swollen - despite only receiving strikes to the midsection by Bruce the night before.

Tang Lung: Let him know. If I ever see him here again... he won't leave alive.

Trivia: This movie was actually filmed before "Enter the Dragon", but obviously released after.