Maria Lysaker-USA TODAY Sports

Devon Achane returned from a two-game absence due to injury to rush for 215 yards and two touchdowns, and Texas A&M upset No. 5 LSU 38-23 on Saturday night in College Station, Texas.

Conner Weigman threw two touchdown passes and the Aggies (5-7, 2-6 SEC) never trailed while ending a six-game conference losing streak.

John Emery Jr. rushed for three touchdowns for the Tigers (9-3, 6-2), who saw their College Football Playoff chances end. They will face No. 1 Georgia in the SEC Championship Game next Saturday.

After giving up 17 points on three possessions in the first half, the Tigers forced a three-and-out to start the second half.

LSU drove 71 yards on its first possession of the second half and scored on Emery's 19-yard touchdown that tied the score at 17.

LSU's next possession ended when Jayden Daniels fumbled and Demani Richardson picked the ball up and ran 27 yards for a touchdown that gave Texas A&M a 24-17 lead.

The score stayed that way until the first play of the fourth quarter when Weigman threw a 21-yard touchdown pass to Moose Muhammad III. Achane, who finished with 38 carries, ran 10 yards for a touchdown midway through the fourth quarter.

Moments later Emery ran 3 yards for a touchdown to cap the scoring with 6:21 remaining.

Achane had an impact right away as the Aggies drove 90 yards in 15 plays on their first possession. He rushed nine times for 54 yards, including a 10-yard touchdown run. Texas A&M held the ball for seven minutes, 37 seconds on the drive -- its only of the period -- and it held a 7-0 lead entering the second quarter.

On the second play of the second quarter, Emery ran 4 yards for a touchdown to tie the score.

The Aggies drove to the Tigers 7 before stalling and Randy Bond kicked a 25-yard field goal for a 10-7 lead.

LSU tied the score on the ensuing possession when Damian Ramos kicked a 34-yard field goal with 5:38 left in the second quarter.

On third-and-goal, Weigman threw a 3-yard touchdown pass to Donovan Green to give Texas A&M a 17-10 lead with 1:10 left before the half.

More must-reads:

TODAY'S BEST
136-game streak comes to an end for Spain in Euro 2024 opener
Watch: Bryson DeChambeau pays tribute to the late Payne Stewart after winning U.S. Open
Rory McIlroy chokes away U.S. Open with pair of brutal missed putts
Watch: Dodgers' Mookie Betts leaves game after taking 98 mph pitch to hand
Dodgers' Dave Roberts confirms Yoshinobu Yamamoto is going on 15-day IL
Ryan Blaney staves off challengers for dominant win at Iowa Corn 350
Sky forward Angel Reese rips officials following loss to Fever
Watch: Denmark's Christian Eriksen nets goal at Euro 2024 three years after suffering cardiac arrest
Watch: UFL championship marred by late on-field altercation between Stallions, Brahmas
Is Commanders' Jayden Daniels likely to open season as starting QB?
Kyrie Irving's warning to potential Celtics is being taken out of context
What could the Ducks fetch for Trevor Zegras in trade?
The biggest surprises during the 2024 MLB season so far
Dodgers star will miss 'some time' with broken bone in left wrist
Former MLB journeyman dies at 61 years old
Pivotal Celtics center deemed questionable ahead of Game 5
Draymond Green weighs in on Klay Thompson's latest move
Tom Brady makes his broadcasting debut during UFL championship
Former top-five pick could follow the Dante Exum blueprint for NBA return
Yankees shelve top prospect once more due to injury concern