2013 Stanley Cup Final game

Fans begin filling the seats as both teams are skating in pregame warmups.

This rather blurry photosphere appears to be from the 2013 Stanley Cup Final series between the Boston Bruins and Chicago Blackhawks. Google dates this from June 2013, and there is a fan wearing a Patrick Sharp Chicago jersey in front of the photographer. The video screen shows what looks like a graphic with the Stanley Cup between both team's logos.

Three games were played in Boston that year. June 17, 19, and 24. Chicago won the Cup in six games.