Pearson said he didn't agree that a stick took Coreau down on the play.
"Tanner just sort of clips him, but the guy takes, in my estimation, a dive," Pearson said to USCHO. "Just incidental contact, but I have to defer to the referees."
Prior to talking with USCHO, Pearson blasted the CCHA officiating crew in his postgame interview on the radio home for the Huskies, WKMJ-FM.
"I'm glad I'm out of the CCHA," said Pearson, who was an assistant at Michigan from 1988-2011. "I'm going to say it. If I get fined, I don't care. It was atrocious. I'm going to call (CCHA director of officials) Steve Piotrowski. Even their coach (NMU's Walt Kyle) said to me after the game, 'You should be happy you're not in the league.' He was referring to the refereeing. It was, let's just say it was not good and I'll stop at that."