Mike Knuble (22) collides with Greg Zanon (6) of the Washington Capitals of the Boston Bruins in the first period of the Eastern Conference Quarterfinals Game 6 at the Verizon Center in Washington, D.C., Sunday, April 22, 2012. (Rod Lamkey Jr/The Washington Times)

Photo by: ROD LAMKEY JR

Mike Knuble (22) collides with Greg Zanon (6) of the Washington Capitals of the Boston Bruins in the first period of the Eastern Conference Quarterfinals Game 6 at the Verizon Center in Washington, D.C., Sunday, April 22, 2012. (Rod Lamkey Jr/The Washington Times)