NASHVILLE, Tenn. — One man was killed and three women were wounded in an on-campus shooting stemming from a fight over a dice game on the campus of Tennessee State University, police said Friday.

The 19-year-old who died in the Thursday night shooting was not enrolled at the school, police spokesman Don Aaron said. It wasn’t known whether the shooter, who fled the scene, was a student.

The shooting occurred in a courtyard around 10:50 p.m. Witnesses said an argument over the dice game boiled over into a fistfight when “suddenly shots were fired,” Aaron said.

Three female students whom Aaron described as “innocent passers-by” were struck during the shooting. One was grazed and didn’t require medical attention, while two others were taken to Vanderbilt University Medical Center with injuries. One had been released by Friday morning, while the other was in stable condition and was expected to make a full recovery, Aaron said.