Willie McGinest has been sued yet again ... this time, a man is alleging the ex-NFL star and three other people beat the hell out of him during a dispute over weights at a gym two years ago.
According to the lawsuit, obtained by TMZ Sports, the altercation happened back on June 21, 2021 ... inside of a 24 Hour Fitness in Long Beach, Calif.
The plaintiff, Andrew Cortez, claims he was using the bench press ... when someone walked up and took one of his plates.