Braelon Allen ran for 116 yards and a touchdown and Wisconsin withstood Oklahoma State’s second-half push in the Guaranteed Rate Bowl for a 24-17 victory Tuesday night.

Cornelius Johnson caught both of Cade McNamara’s touchdown passes and No. 14 Michigan remained unbeaten with a 38-17 victory over Wisconsin, which lost starting quarterback Graham Mertz to a chest injury.

MADISON, Wis. – Wisconsin has canceled Saturday's home game against Purdue, the second straight game the 10th-ranked Badgers have called off as COVID-19 cases within their team continue to rise. This marks the second consecutive week that Wisconsin has canceled a game due to the virus outbreak. Ten players and 11 staffers have tested positive over the last seven days. The second cancellation gives Wisconsin little room for error in its quest to reach a second straight conference championship game. The Big Ten requires teams to play at least six games to be eligible for the league championship game.

9 Wisconsin canceled its game at Nebraska and paused team activities for at least a week after a dozen people in the program — including coach Paul Chryst — tested positive for COVID-19. Alvarez said the team had only one positive test two days before Friday's season-opening 45-7 victory over Illinois and 12 positive tests afterward. Alvarez said Wisconsin had reached the “orange/red” levels in the Big Ten protocols based on its rate of positive tests. The announcement followed reports that quarterback Graham Mertz had tested positive twice – which would require him to sit out at least 21 days under Big Ten protocols – and that backup quarterback Chase Wolf had tested positive at least once. “We’ll see where we are as far as testing, and we’ll make that decision as we move closer to the game,” Alvarez said.

What happens if an outbreak hits a team’s quarterback room? “Obviously this year there’s some things that will be unique,” Wisconsin coach Paul Chryst said Monday without specifically discussing his players’ test results. “I think there certainly were those questions after the decision was made,” Ohio State team physician Jim Borchers said last week. And that’s all we really paid attention to.”Big Ten protocols say that athletes who test positive through point-of-contact daily testing must take a polymerase chain reaction test to confirm the first result. While Wisconsin awaits answers, Big Ten teams continue reminding quarterbacks about the potential risks inherent in this unusual season.

ANN ARBOR, Mich. – It’s unclear whether Wisconsin will be without star QB Graham Mertz -- and possibly its top three quarterbacks -- when it travels to Ann Arbor in three weeks to play Michigan. Over the weekend, reports emerged that Mertz had tested positive for COVID-19. That first positive test came from an antigen test, and on Tuesday, CBS Sports' Dennis Dodd reported that Mertz tested positive for a second time -- presumably through a polymerase chain reaction test. That would be exactly 21 days from Mertz’s positive test, and according to ESPN’s Adam Rittenberg, he would be allowed to return to action that day. Unfortunately, Wolf has also reportedly tested positive for COVID-19, though he hasn’t had a second positive test confirmed.

The Milwaukee Journal-Sentinel and Wisconsin State Journal both reported that Mertz had tested positive. The Journal-Sentinel reported Mertz’s positive test came Saturday, one day after the Badgers’ 45-7 season-opening home victory over Illinois. Both papers reported that Mertz would be undergoing a second test to determine if the first result was a false positive. Big Ten protocols say that athletes who test positive through point-of-contact daily testing must take a polymerase chain reaction test to confirm the first result. Chryst said he has no problem with the Big Ten’s 21-day policy, which is more stringent than those of most conferences regarding players who test positive.