LINCOLN – After getting bumped on a hard drive to the basket to begin the second half, Nate Mason fell to the floor with a surprised look on his face.
The Gophers senior point guard got up and stared at the nearest official. He raised his palms as if to ask "why wasn't that a foul?"
Mason and his teammates made it a habit in Tuesday's 78-68 loss at Nebraska to show their frustration at that some missed fouls against the Cornhuskers, who were able to play much more physical than Richard Pitino's team was used to so far this season.
That disrupted Minnesota's offense to shoot a season-low 32.4 percent from the field (22-for-68). The only time the Gophers shot worst in the last two seasons were in losses at Florida State and Wisconsin in 2016-17.
"Oh, my God, the refs were terrible," said Mason, who had 20 points on 5-for-16 shooting. "The whole game we couldn't get a call. We're not taking credit away from Nebraska. They played a very good game, but it was bad officiating."
Mason isn't the first person to criticize the officials in this first ever early December start to Big Ten play. Northwestern coach Chris Collins went on a postgame banter about the free throws being one-sided in his team's 74-69 loss Sunday at Purdue. The Boilermakers outshot his team 24-5 from the foul line.
The difference in free throws Tuesday was only 28-24 in favor of Nebraska. Fouls were close 23-19 with Minnesota slightly ahead. The Gophers were more concerned about struggles guarding pick-and-rolls.
"Ball screen defense, we got to somehow get ahold on that before the season really gets going," Mason said. "Or else everybody is going to be able to expose us. We've got to be able to attack the ball screen on defense; play together as a group on the defensive end more than anything. We've got to get back in the gym and get more connected."