Sumpter was working at a Dunkin’ Donuts in Norwalk last October when he was jumped by three males. After being assaulted, Sumpter stabbed one of them in the leg.
During the hearing, he said he was defending himself.
Judge John Blawie told Sumpter that he believed his version of events, but had to follow the letter of the law. He is convicted with felony first-degree assault.