The Senators have re-united Bobby Ryan,Kyle Turris and Clarke MacArthur on a line for Saturday night's contest against Montreal. MacArthur is returning to the lineup after missing two games due to a hand injury and Ottawa coach Paul MacLean is hoping he will spark Turris and Ryan who are both slumping. The Sens' top line featuring Jason Spezza between Ales Hemsky and Milan Michalek, has been white hot, and MacLean is hoping the Turris unit will benefit from not playing against the opponents' top checking line.