The Game has been accused of punching a man in the face in front of a Hollywood nightclub early Tuesday morning ... law enforcement sources tell TMZ.
We're told the rapper has been named in a police report ... filed by a man who claims he was attacked by The Game in front of Colony nightclub.
TMZ obtained footage of the incident -- which shows The Game engaged in a physical altercation ... but it's unclear if the rapper actually threw a punch.
After the initial skirmish, a fired up Game can be seen yelling in frustration -- and was restrained by his friends.
We're told the LAPD is investigating the incident ... but no arrests have been made.
So far, no word from The Game himself -- but people close to the rapper tell us he denies hitting anyone.