Chicago Blackhawks center Peter Regin, is crosschecked into the goal by Los Angeles Kings defenseman Willie Mitchell (33) past Los Jonathan Quick (32) as Tyler Toffoli (73) and Slava Voynov watch during the first period of Game 2 of the Western Conference finals in the NHL hockey Stanley Cup playoffs Wednesday, May 21, 2014, in Chicago. The play was reviewed and no goal was allowed. (AP Photo/Charles Rex Arbogast)