The officer was suspended in April 2019.
Once officer kicked suspects in an assault at a Langley Park gas station, according to the investigation.
Three individuals were referred to the Office of Student Conduct.
The victim was taken to the hospital and appeared to be in stable condition.
The incident occurred in December, according to campus police.
The incident occurred early Saturday morning, police said.
The victim was transported to a hospital with non-life threatening injuries, a police spokesperson said.
The suspect fled towards the Paint Branch Trail.