Published Friday, 23 May 2014
The scene of the incident at the Millfield campus. (© Twitter/@princessofleon_)
The victim, aged 26, was taken to hospital in a serious but stable condition following the incident which unfolded shortly after 11am on Thursday morning.
A second man, who was detained by officers at the scene, also received treatment for injuries which are not believed to be life-threatening.
Police said a 20-year-old was released on bail on Friday.
A student who witnessed the aftermath of the incident, which happened in a toilet block, told UTV it had been a distressing ordeal for everyone on campus.
Meanwhile a spokesman for the Northern Ireland Ambulance Service told UTV that paramedics had been called to a fight at the Millfield campus and that knives had been involved.
Belfast Met said the incident is unprecedented in the college's history.
© UTV News