A glass pane falls out onto Boston Bruins center David Krejci (46) as Bruins players and fans celebrate their 1-0 victory in overtime against the Washington Capitals in Game 1 their first-round series in Boston on Thursday, April 12, 2012. (AP Photo/Elise Amendola)

Photo by: Elise Amendola

A glass pane falls out onto Boston Bruins center David Krejci (46) as Bruins players and fans celebrate their 1-0 victory in overtime against the Washington Capitals in Game 1 their first-round series in Boston on Thursday, April 12, 2012. (AP Photo/Elise Amendola)