The Penguins are exceptional in the third period, when they have outscored opponents 277-207 over the past three seasons, the largest advantage in the NHL.
Pittsburgh is 100-1-3 when leading after two periods for an NHL-high .962 winning percentage. When trailing after two periods, the Penguins are 19-60-11, a .211 winning percentage. When tied going into the third period, Pittsburgh is 26-15-11 (.606).
During their inaugural season, the Vegas Golden Knights had a .240 winning percentage (6-17-2) when trailing after two periods, second in the NHL behind the Tampa Bay Lightning (9-20-1, .300).