Playoff Beard

Gene J. Puskar / AP

The Pittsburgh Penguins  have advanced to the second round of the NHL playoffs in their bid to win a third straight Stanley Cup. 

Thursday, the Pens visit Washington, a team the Pens have defeated in nine of 10 playoff series through the years.

Do the Penguins have the Capitals' number or are the Caps due to beat the Pens?