The Boston University men’s ice hockey team lost its second game to the University of Michigan in overtime on Saturday. Michigan scored first but BU responded with two goals from Shane Lachance and Matt Copponi. BU and Michigan each scored two more goals ending the third period in a 4-4 tie game. BU’s goal came from Alex Zetterberg and Devin Kaplan. Garrett Schifsky of Michigan found the back of the net first to win the game in overtime.