The fifth game of the Stanley Cup Finals is tonight in Chicago, back where the series began at United Center.
The Blackhawks won the opening game, lost the second and then split the next two games in Boston.
All that means the best-of-seven series is tied at 2-2.
Following tonight's game the sixth contest will be back in Boston Monday, with Game 7, if needed, next Wednesday in Chicago.
So far it's been quite a series as three of the four games have gone to overtime.