A knife fight broke out at 1:49 at the bar, in the 11400 block of Pulaski Highway, said Cpl. George Erhardt.
Johns Hopkins Bayview Medical Center, one was taken to Franklin Square Hospital Center, and a third "is running around somewhere and hasn't checked in anywhere," Erhardt said. The two who went to the hospital were in stable condition, he said.
Police were in the process Sunday afternoon of charging a man in the attack, but the suspect's name was not available because he had not been charged, Erhardt said.
It was not clear whether there were other suspects, he said.