Will AHL penalty killer Drew O’Connor impact Penguins’ PK?

Heading into Dec. 4, a contest in which forward Drew O’Connor returned to the Penguins roster after a five-game stint killing penalties in the AHL, Pittsburgh’s penalty kill led the NHL at 91.4% on the season. Although the host Canucks scored just seconds after the expiration of a Vancouver power play on Saturday, there’s no question this Penguins penalty kill has been stellar through 24 games.