Chicago Blackhawks center Marcus Kruger ( 16 ) is unable to get a shot on goal as Edmonton Oilers defenseman Oscar Klefbom ( 84 ) .
Martin Marincin defend during the second period of an NHL hockey game Friday , March 6 , 2015 , in Chicago Blackhawks .
Chicago Blackhawks center Marcus Kruger ( 16 ) is unable to get a shot on goal as Edmonton Oilers defenseman Oscar Klefbom ( 84 ) and Martin Marincin defend during the second period of an NHL hockey game Friday , March 6 , 2015 , in Chicago .