NORTH ANDOVER, Massachusetts — Brady Keeper scored with 56 seconds remaining in regulation on Friday night, helping the University of Maine erase a two-goal deficit to earn a 3-3 Hockey East overtime tie against Merrimack College at Lawler Rink. Ryan Smith and Eduards Tralmaks scored a goal each for the Black Bears. First Goal (Merrimack 1-0): The Warriors scored the first goal of the game 6:24 into the opening period.