Spencer Rattler connected with Dante Pettis for a 20-yard touchdown with 21 seconds left and scrambled for a 2-point conversion to help the New Orleans Saints salvage a 17-17 tie with the Jacksonville Jaguars in a preseason game.

Greg Desrosiers Jr. caught two scoring passes and ran for a touchdown, and Memphis defeated No. 18 Tulane 34-24 to knock the Green Wave out of contention for a berth in the College Football Playoff.

The American Athletic Conference has no defending football champion.

Seth Henigan passed for 284 yards and three touchdowns and Jeyvon Ducker ran for two touchdowns as Memphis beat Utah State 38-10 in the First Responder Bowl.

Michael Pratt threw for a touchdown and ran for another, Tyjae Spears ran for 125 yards and another score and No. 25 Tulane celebrated its first Top 25 ranking since 1998 with a dominant first half and hung on to beat Memphis 38-28.

Clayton Tune threw for 264 yards and a touchdown and ran for another score as No. 17 Houston extended its winning streak to 10 games with a 31-13 victory over Memphis.

Sincere McCormick scored his third touchdown on fourth-and-one to tie it, then set up Texas-San Antonio for the game-winning field goal with a 22-yard run and UTSA beat Memphis 31-28 on Saturday.