Both are first-ballot, elite-tier Hall of Famers when they stop playing. Thursday's game between Ovi's Washington Capitals and Sid's Pittsburgh Penguins will be their 74th regular-season matchup and 99th overall -- and could be one of the hockey world's last chances to catch them against one another.

The Penguins rank near the top of the league in pace and near the bottom in limiting shots, creating a good environment for Jakob Chychrun to fire away. Erik Karlsson has eight points over his past seven games. Find more NHL betting trends for Capitals vs. Penguins.