A Toronto man suffered multiple head injuries when he was assaulted inside the bathroom of an Oshawa club last weekend, police say.

Durham Regional Police say they were called to the bathroom of The Hub at 2 a.m. on Saturday.

They found a 26-year-old man on the bathroom floor. Police say he had been beaten with a beer bottle.

Police say two suspects were involved, whom investigators are trying to identify.

Both suspects are described as black males in their mid-20s, both about six feet tall and both with a medium build and short black hair. One wore a red hooded sweatshirt and had some stubble on his face. The other had camouflage-style pants on.

Anyone with information is asked to contact investigators at 1-888-579-1520, ext. 2783. Tips can also be passed on anonymously through Crime Stoppers at 1-800-222-8477.