Spencer Rattler and the Oklahoma Sooners are 4-0 on the season, but it hasn’t been pretty.

The Sooners’ latest effort? A narrow 16-13 home victory over the West Virginia Mountaineers.

Rattler, a preseason Heisman favorite, had a mediocre day, throwing for 256 yards, 1 touchdown and 1 interception. He was booed by the home fans at one point as the Sooners’ offense was struggling to put points on the board.

After the game, ESPN’s Holly Rowe asked Rattler about the booing. He brushed it off and said it doesn’t affect him:

“I don’t worry about that at all,” he said. “I don’t listen to them. They’re not on the field.”

The important thing? Oklahoma is still undefeated. We’ll see if that continues moving forward, especially if Rattler and the offense can’t find some rhythm.