FILE - In this April 22, 2010, file photo, Ottawa Senators coach Cory Clouston makes a line change in the first period of a first-round NHL playoff hockey game against the Pittsburgh Penguins in Pittsburgh. Clouston was fired after the Senators' final game in Boston on Saturday, April 9, 2011. (AP Photo/Gene J. Puskar, File)
Ottawa Senators Bobby Butler (16) scores on Philadelphia Flyer goaltender Sergei Bobrovsky (35) on Tuesday. Philadelphia is on a four-game losing streak. The team has lost six straight on home ice. (Associated Press)
Ottawa Senators goaltender Craig Anderson (41) makes a save against the Washington Capitals during third period NHL hockey action in Ottawa Friday March 25,2011. The Senators beat the Capitals 2-0. (AP Photo/The Canadian Press, Fred Chartrand)
Buffalo Sabres fans walk to the arena for an NHL hockey game against the Ottawa Senators below a poster of former Sabres player Rick Martin, top center, and former Sabres goalie Dominik Hasek, top left, and Sabres' Thomas Vanek, top right, in Buffalo, N.Y., Sunday, March 13, 2011. Former Sabres forward Martin has died. He was 59. The team announced Martin's death in a statement on Sunday before its home game against the Senators. (AP Photo/David Duprey)
Boston Bruins' Tomas Kaberle, right, holds back Ottawa Senators' Zack Smith during first period NHL hockey action at the Scotiabank Place in Ottawa, Ontario, Friday, Feb. 18, 2011. (AP Photo/The Canadian Press, Sean Kilpatrick)
FILE - Carrie Underwood and Ottawa Senators hockey player Mike Fisher arrive at the Grammy Awards in this Jan. 31, 2010 file photo taken in Los Angeles. The Senators are sending Fisher to the Nashville Predators for a first-round draft pick and a conditional pick. Fisher, who is married to country music star Carrie Underwood, has 24 points this season. (AP Photo/Chris Pizzello, File)
FILE - This April 6, 2010, file photo shows Ottawa Senators' Mike Fisher driving against the Florida Panthers in the third period of an NHL hockey game in Sunrise, Fla. The Senators are sending Mike Fisher to the Nashville Predators for a first-round draft pick and a conditional pick. (AP Photo/Alan Diaz, File)
** FILE ** Washington Capitals' Alex Ovechkin (8) works the puck against Ottawa Senators' Mike Fisher (12) during the second period of an NHL hockey game in Ottawa on Sunday, Dec. 19, 2010. (AP Photo/The Canadian Press, Fred Chartrand)
ASSOCIATED PRESS Washington Capitals' Alex Ovechkin (8), of Russia, keeps the puck away from Ottawa Senators' Sergei Gonchar (55), also of Russia, during the second period of an NHL hockey game in Washington on Monday, Oct. 11, 2010.
ASSOCIATED PRESS Ottawa Senators center Zack Smith (15) and Washington Capitals center Nicklas Backstrom (19) vie for control of the puck during the first period of an NHL hockey game in Washington on Monday, Oct. 11, 2010.
Ottawa Senators goaltender Robin Lehner (left) makes a save on Toronto Maple Leafs forward Mike Zigomanis (26) during second period pre-season NHL hockey action in Toronto on Tuesday Sept. 21, 2010. (AP Photo/Canadian Press, frank Gunn)