Bryan Bickell and Marco Scandella have to be separated by a ref

May 7, 2013; Saint Paul, MN, USA; Chicago Blackhawks forward Bryan Bickell (29) argues with Minnesota Wild defenseman Marco Scandella (6) following a whistle during the second period in game four of the first round of the 2013 Stanley Cup playoffs at Xcel Energy Center. Mandatory Credit: Brace Hemmelgarn-USA TODAY Sports

Added May 7th