Police have arrested a man in connection with a violent robbery that happened at a downtown gas station this summer.

At around 4 a.m. on June 13, police say an armed man disguised with a baseball hat and hoodie pulled tight around his face entered a gas station at Front and Sherbourne streets, pointed a knife at the clerk, and demanded he open the cash register and lie on the floor.

The man took money from the till as the victim remained compliant but, after taking the cash, repeatedly stomped on the clerk’s head, rendering him unconscious, before hopping over the counter and leaving.

The victim suffered a fractured eye socket and skull with cuts and bruises to his face.

On Sunday, 30-year-old Ryan Foster of Toronto was charged with two counts each of aggravated assault, possession of a weapon, robbery with an offensive weapon and disguise with intent.