GAINESVILLE, Fla. -- Coach Billy Napier and his team did something no one at Florida had done in nearly two decades. It could be the turning point for a once-proud program that clearly slipped in recent years.
DJ Lagway threw two touchdown passes, Montrell Johnson ran for 127 yards and a score, and the Gators upset No. 9 Mississippi 24-17 on Saturday to knock the Rebels out of College Football Playoff contention.
Florida (6-5, 4-4 SEC), which topped LSU last Saturday in the Swamp, beat ranked teams in consecutive weeks for the first time since 2008.
"We're just getting started," said Napier, who is expected back for a fourth season in 2025. "This is part of the big-picture journey. Belief is the most powerful thing in the world."
It marked Florida's second-largest upset win in the past 45 seasons, behind a victory at No. 16 LSU in 2016 (14-point underdogs). It also was the Gators' first win as a double-digit home underdog in the past 45 seasons.
Ole Miss (8-3, 4-3), which closed as a 13.5-point favorite at ESPN BET, lost for the first time in four games and surely will drop out of the 12-team playoff picture. The Rebels ranked ninth in the latest CFP rankings and needed only to avoid stumbling down the stretch against Florida and lowly Mississippi State to clinch a spot in the playoff field.
"Obviously a lot was at stake, and we didn't come through," coach Lane Kiffin said. "A lot of missed opportunities."
Kiffin's team had a miscue-filled day: 0-for-3 on trips inside the red zone; a season-high three turnovers; 3-for-14 on third downs; and a season-high five dropped passes despite perfect weather.
"Very unusual," Kiffin said.
Still, Ole Miss had chances late. But Jaxson Dart threw interceptions to end the team's last two drives. Bryce Thornton, beaten for a touchdown in the first half, picked off both. The second one came with 17 seconds remaining and set up a raucous celebration by defenders in the end zone.
Dart completed 24 of 41 passes for 323 yards, with two TDs and the two picks. He was sacked four times and also scrambled 14 times for a team-high 71 yards.
"You look at the way we played, we had a chip on our shoulder for sure," Florida defensive tackle Cam Jackson said.
Dart, meanwhile, apologized for the performance.
"I'm sorry. I'm sorry to my teammates. I'm sorry to my coaches. Sorry for the fans," he said. "Can't lose these games. This one's going to hurt for a really long time. That's all I can really say. I'm sorry."
The Rebels probably would have had a comfortable lead had it not been for repeated failures inside the 20-yard line. Defensive tackle J.J. Pegues, a 325-pound wrecking ball out of the backfield, was stopped on two fourth-down runs inside the 20-yard line, and Caden Davis missed a 34-yard field goal in the second quarter.
Ole Miss' drops were egregious, including at least three that probably would have been touchdowns.
Florida was much more efficient. Lagway completed 10 of 17 passes for 180 yards, with an interception. He made three throws with defenders draped all over him.
"Those were the plays of the game," Napier said.
Johnson had a few of those, too. His 9-yard scoring run from the Wildcat formation was huge and came after he missed most of the past four games.
"I focused on grinding and trying to work my way back," Johnson said. "Last week I got a couple carries, and this week I shot to the moon."
Information from ESPN Research and The Associated Press was used in this report.