Emery, the Senators No. 1 goaltender, was serving the first game of a three-game suspension for slashing Maxim Lapierre of the Montreal Canadiens in the face last Saturday in Montreal. The shutout was the first of the season for Gerber and the seventh of his career. It was also his first since Jan. 7, 2006
Chris Phillips, Mike Fisher, Mike Comrie and Dean McAmmond scored for the Senators (33-22-3) who have won three straight. The Panthers (22-26-11) got a 29-save performance from Ed Belfour, but it wasn't enough as they saw their modest two-game winning streak come to an end.
Comrie put the Senators ahead 3-0 at 8:10 of the third period. The goal came while the Senators were skating five-on-three as Panthers' defenceman Ruslan Salei and Bryan Allen sat in the penalty box. Comrie poked in a loose puck after Belfour made the original save and was unable to get to the rebound.
McAmmond closed out the scoring with just over five minutes to play.
The Senators led 1-0 after the first period and went into the third with a 2-0 advantage. They outshot the Panthers 10-7 in the final period.
Phillips opened the scoring as he came around from behind the net and put a shot over top of the netminder as he was sliding across the crease. The goal was his career-high eighth of the season. He had seven goals in 2003-04.
Chris Gratton seemed to give the Panthers a lift following his fight with Senators forward Mike Fisher midway through the first period. The Panthers registered the final 10 shots of the period but were unable to beat Gerber and tie the score.
The Senators doubled their lead at 7:42 of the second period on Fisher's 11th goal of the season. Panthers defenceman Ruslan Salei coughed up the puck behind his own net and Peter Schaefer sent it out front to Fisher who let go a one-timer from the slot.
The Senators were able to capitalize on just one of their six power play opportunities while the Panthers were held scoreless during three man advantages.
Notes: The Senators host the Atlanta Thrashers on Saturday and the Edmonton Oilers on Tuesday. The Panthers return home to face their cross-state rivals when they welcome the Tampa Bay Lightning Saturday and then play in Tampa on Tuesday.