MacArthur potted a goal in Sunday's Game 3 loss to the Canadiens. MacArthur's marker gave the Senators an early 1-0 lead, which nearly held up as the game-winning tally until the Habs' Dale Weise pushed one past goalie Craig Anderson for the tying score. The 30-year-old has been on fire for the Senators since returning from a concussion March 28, accruing five goals and seven assists over 12 games.