Chiefs linebacker Leo Chenal blocked Broncos kicker Wil Lutz’s 35-yard field goal attempt as time expired, and Kansas City escaped with a 16-14 victory over the Broncos that extended the Super Bowl champs’ winning streak to 15 games.

Lamar Jackson threw for 273 yards and a touchdown and ran for 122 yards, gamely trying to rally Baltimore from 10-point deficit against two-time defending NFL champion Kansas City.

Graham Mertz scored on two quarterback sneaks and threw a touchdown pass to help Wisconsin trounce No. 9 Iowa 27-7 on Saturday for its fourth consecutive victory.

Jaquan Brisker and Ji’Ayir Brown intercepted Graham Mertz deep in Penn State territory in the final 2½ minutes to preserve the 19th-ranked Nittany Lions’ 16-10 victory over No. 12 Wisconsin.

Wisconsin wide receiver Chimere Dike (13) gets away from Michigan defensive back Vincent Gray (4) during the first quarter of an NCAA college football game in Ann Arbor, Mich., Saturday, Nov. 14, 2020. 13 Wisconsin was ready, not rusty, in its first game in three weeks. The Wolverines (1-3) fell behind 28-0 at halftime, their largest deficit at home since the Big House opened in 1927, and finished with their most lopsided loss at home since a 1935 loss to Ohio State. The team announced that 10 players would not be available to play at Michigan, but didn't say why they were out of the lineup. Michigan travels to Rutgers (1-3) desperately needing a win.