Michigan football coach Jim Harbaugh appeared to be displeased with some calls that went against his team in a 28-21 loss at No. 7 Penn State on Saturday night.

After the game, Harbaugh was asked a question about the offense's final play, a failed fourth-and-goal attempt from Penn State's 3 that could've tied the game at 28 with just over two minutes left in the fourth.

Harbaugh began the answer by describing how the Wolverines called the pass play.

Then he moved onto a different subject: The officiating.