Houston police said two men had stabbed and shot one of them after a brawl broke out at the bar.
The accident occurred around 1:30 a.m. at the 4000 block of N. Main Street.
According to the police, a quarrel broke out between two groups, and employees were able to push those involved in the fighting outside.
Outside, police say several people quarreled, and one shot was heard.
Three men were taken to hospital, one of them was shot and two stabbed. The injured man is said to be in stable condition. The circumstances of the other two men are not known at this time.
The police are working to determine who shot and stabbed the men. The investigation is underway.