But Michigan State was held to 149 yards, 30 rushing, and couldn’t find any rhythm as the Badgers dominated time of possession 39:10 to 20:50.
Jack Coan completed his first seven passes for Wisconsin (6-0, 3-0 Big Ten) and finished 18 of 21 for 180 yards and a touchdown to win his eighth straight start since last season.
The Spartans (4-3, 2-2) lost back-to-back games against AP top-10 Big Ten opponents. Michigan State lost at then-No. 4 Ohio State 34-10 last week.
Brian Lewerke was 7 of 16 for 53 yards and an interception and sacked twice before getting pulled in the fourth quarter for backup Rocky Lombardi. Lombardi went 5 for 14 for 66 yards and was picked off by Rachad Wildgoose in the end zone late in the fourth quarter to preserve the shutout for Wisconsin’s top-ranked defense.
The Badgers last had four shutouts in 1930, when they had five.
Wisconsin did not score a touchdown on its opening drive for the first time this season. Taylor had scored touchdowns on the Badgers’ opening possession in five straight games.
Taylor scored from a yard out, Coan threw a 19-yard touchdown to Quintez Cephus and Collin Larsh kicked a 29-yard field goal to put the Badgers ahead 17-0 at the half.
Michigan State had the ball for less than 7 minutes in the first half and managed just one first down and 38 total yards the first two quarters.
The Spartans got a little momentum when Tyriq Thompson ran for 20 yards and a first down on a fake punt on Michigan State’s first drive of the second half. But back-to-back sacks by Chris Orr and Isaiahh Loudermilk forced yet another Spartans punt.
Taylor opened the fourth with his second touchdown, a 1-yarder than made it 24-0.
Zack Baun picked off Lewerke and returned it 34 yards for a fourth-quarter touchdown. The score marked the fourth by the Badgers’ defense this season. The unit has only allowed four touchdowns all year.
Kendric Pryor scored the final touchdown on a 66-yard run.
Michigan State’s Darrell Stewart Jr., the Big Ten’s leading receiver, had five catches for 59 yards.
Michigan State: The Spartans were completely overmatched offensively, defensively and on special teams. Coach Mark Dantonio’s group has to hit the reset button during its bye week after getting outscored 72-10 against two of the top teams in the Big Ten.
Wisconsin: The Badgers padded its resume with another dominant performance. With the win, Wisconsin is bowl eligible for the 18th consecutive season. The Badgers run of 17 straight bowl games is the longest streak in the Big Ten and is tied with Boise State for fifth nationally.
Wisconsin should move up. Its defense backed up its No. 1 national ranking. After a game at Illinois, the Badgers go to Columbus for a showdown with Ohio State in a likely meeting of unbeatens.
Michigan State hosts No. 10 Penn State on Oct. 26.
Wisconsin plays at Illinois on Oct. 19.
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