PHILADELPHIA -- Quinn Epperly had an early pass intercepted and returned for a touchdown but rallied Princeton with four scores to beat defending Ivy league champion Penn 38-26 on Saturday.
The comeback win moved the Tigers (7-1, 5-0 Ivy) closer to their first league title since 2006, putting them a game up on Harvard with two to play.
Penn (4-4, 3-2), which has won three of the last four championships, took a 16-0 lead on a safety, followed by Sam Chwarzynzki's 61-yard return after intercepting Epperly and a Kyle Wilcox rushing TD. But Princeton rallied for 17 straight points before halftime.
In the second half Epperly rushed for two TDs and passed for another, finishing with 268 yards passing and a team-best 53 rushing as Princeton pulled away.
Penn's Billy Ragone threw for 168 yards and a TD, but was intercepted three times. Princeton forced 6 turnovers.
Will Grier threw four touchdown passes to four receivers -- all in the first half -- and No. 25 Florida downed third-ranked Mississippi 38-10 on Saturday night.
Leonard Fournette highlighted his SEC-record third straight 200-yard game with a 75-yard touchdown run, and No. 9 LSU overcame Eastern Michigan 44-22 on Saturday night.
An officiating error led to an Oklahoma State touchdown Saturday in the Cowboys' 36-34 win over Kansas State.
Texas A&M receiver Ricky Seals-Jones, who was ejected for targeting midway in the second quarter of Saturday's game, took to Twitter late in the game, retweeting a tweet that questioned the call.
Florida State running back Dalvin Cook exited in the first quarter of the Seminoles' 24-16 win over Wake Forest with a left hamstring injury. He is day-to-day.
As if things weren't going bad enough at Texas, the Longhorns appear to have players on Twitter during lopsided losses and jabs at their coach accidentally being sent from other nearby teams.