A man who fell asleep at a local bar head-butted the bar manager after he was asked to leave, Evergreen Park police said.

Gerard T. O'Halloran, 45, of Oak Lawn was arrested and charged with battery and criminal trespass to property on Feb. 18, according to reports.

Police said at 1:23 a.m., a bartender at Bleekers, 3447 W. 95^th St., saw O'Halloran falling asleep at the end of the bar and asked him to leave. He instead went to the bathroom, but stayed in for a while, according to police. When the bartender and a manager tried to get O'Halloran to leave several times, he refused and head-butted the manager, causing him pain and a nosebleed, reports said.

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