Michigan's defense stifles No. 11 Oklahoma's offense in 17-10 upset win

Michigan did not need any clock discrepancies to go its way against Oklahoma .

A week after one of the most incredulous endings in college football history , the Wolverines ' defense again starred as Michigan upset No. 11 Oklahoma 17-10 in Ann Arbor. With an offense stalled out for much of the second half, Michigan's go-ahead score came courtesy of a short field.

Jyaire Hill picked off a poor John Mateer pass and returned the ball 24 yards to Oklahoma's 6-yard line. Two plays later, Jordan Marshall was in the end zone and the Wolverines had their game-winning margin.

With just less than eight minutes to go, Oklahoma had plenty of time to get a game-tying score. Instead, the Sooners ' offense ran nine plays over its next two possessions. The first ended in a punt. The second ended in a turnover on downs at midfield without even getting a first down.

After forcing a Michigan punt with 1:14 to go, Oklahoma had no timeouts remaining and needed a touchdown to have the chance of thinking about going for the tie or a game-winning PAT.

The Sooners' offense didn't get close as Mateer was sacked at his own 24-yard line as time expired.

Michigan's offense still has question marks

The Wolverines had fewer than 200 yards of offense last week before their final 75-yard drive that ended in a game-winning Hail Mary with an added second on the clock in their 13-12 Week 1 win over Western Michigan . QB Bryce Underwood had thrown for fewer than 100 yards before that drive and ended with 170 after two completions to JJ Buchanan .

This week, Michigan coach Kyle Whittingham said that Underwood's grip on the starting job was "not infinite" and Underwood claimed to not know that his coach had made those comments in his news conference days later.

On Saturday, a win dissipated any tensions that might have remained from Week 1.

"Great response by Bryce, he played an excellent game," Whittingham told Fox after the game.

But while Michigan's offense did enough to get the win on Saturday, it still doesn't look very dangerous. The Wolverines had 263 yards on 58 plays against the Sooners. Underwood was 9-of-17 passing for 111 yards and rushed 18 times for 87 yards after a 38-yard TD in the first quarter opened the scoring.

Much of Underwood's passing yardage came after the catch, too. The Michigan offense under first-year coordinator Jason Beck is very much a work in progress. Though there will be at least a bit more patience now that Michigan is 2-0 and likely to get back into the AP Top 25 on Sunday.

Where's the Oklahoma offense from September of 2025?

Many of the same questions can be asked of the Oklahoma offense. And it feels like much more than a year ago when Mateer was the Heisman favorite.

Mateer was college football's breakout star of September in 2025 when he had seven passing TDs and five rushing TDs across Oklahoma's first four games of the season. That stretch included a 24-13 win over Michigan where Mateer had three total touchdowns, and a 24-17 win over Auburn as Mateer completed 67% of his passes for 271 yards and had two total touchdowns.

But the Washington State transfer suffered a right thumb injury in that win over the Tigers and he, along with the Oklahoma offense, never looked the same the rest of the year.

The Sooners made it to the playoff on the heels of a dominant defense. They may have to ride that defense again unless Mateer and his teammates can rediscover that form. Mateer was just 17-of-33 passing for 189 yards and was also the team's leading rusher with 13 carries for 45 yards.

Making the playoff in 2026 is now already a far tougher task than it was entering the season. After a game against New Mexico in Week 3, Oklahoma visits No. 2 Georgia before a bye week ahead of its annual rivalry game with No. 4 Texas .