Boston Bruins center Patrice Bergeron (37) and Washington Capitals left wing Alex Ovechkin (8) meet in the handshake line after Game 5 of an NHL hockey Stanley Cup first-round playoff series, Sunday, May 23, 2021, in Washington. The Bruins won 3-1. (AP Photo/Nick Wass)

Washington Capitals left wing Alex Ovechkin warms up before Game 5 of an NHL hockey Stanley Cup first-round playoff series against the Boston Bruins, Sunday, May 23, 2021, in Washington. (AP Photo/Nick Wass)

Washington Capitals left wing Alex Ovechkin (8), goaltender Ilya Samsonov (30) and head coach Peter Laviolette stand in the handshake line after Game 5 of an NHL hockey Stanley Cup first-round playoff series against the Boston Bruins, Sunday, May 23, 2021, in Washington. The Bruins won 3-1. (AP Photo/Nick Wass)

Boston Bruins' Patrice Bergeron (37) battles Washington Capitals' Evgeny Kuznetsov (92) and Ilya Samsonov (30) for control of the puck during the first period in Game 4 of an NHL hockey Stanley Cup first-round playoff series, Friday, May 21, 2021, in Boston. (AP Photo/Michael Dwyer)

Washington Capitals right wing T.J. Oshie (77) slides into the net alongside Boston Bruins goaltender Tuukka Rask (40) during the third period in Game 5 of an NHL hockey Stanley Cup first-round playoff series, Sunday, May 23, 2021, in Washington. The Bruins won 3-1. (AP Photo/Nick Wass)

Washington Capitals right wing T.J. Oshie (77) stands on the ice before Game 5 of an NHL hockey Stanley Cup first-round playoff series against the Boston Bruins, Sunday, May 23, 2021, in Washington. (AP Photo/Nick Wass)

Washington Capitals left wing Conor Sheary (73) celebrates his goal with right wing T.J. Oshie (77) during the third period in Game 5 of an NHL hockey Stanley Cup first-round playoff series against the Boston Bruins, Sunday, May 23, 2021, in Washington. The Bruins won 3-1. (AP Photo/Nick Wass)