Blackhawks place G Petr Mrazek (groin) on injured reserve

(Photo credit: Kamil Krzaczynski-Imagn Images)
Chicago Blackhawks goaltender Petr Mrazek was placed on injured reserve on Sunday after sustaining a groin injury in the first period of a 4-2 loss to the Winnipeg Jets on Saturday.

Mrazek got banged up following a save near the post in the opening frame, left the game and did not return. He stopped all four shots he faced prior to his departure.

"I think the prognosis is 1