ATLANTA — Alabama is heading back to the national championship game.

Bo Scarbrough and another stifling performance by Nick Saban's defense made sure of that.

The top-ranked Crimson Tide scored 10 points off turnovers, including Ryan Anderson's interception return for a touchdown late in the first half, and Scarbrough's 68-yard touchdown run in the fourth quarter clinched a 24-7 victory over Washington in the Peach Bowl semifinal Saturday.

Scarbrough finished with 180 yards and two scores, garnering offensive Most Valuable Player honors.

“Whoever's hot, that's who's going to get the ball,” Saban said. “He's been hot lately and he's going to get the ball.”

Alabama (14-0) moves on to Tampa, Fla., for a shot at its second straight title and fifth in the last eight years under Saban. The Tide will face No. 2 Clemson, a 31-0 winner over No. 3 Ohio State in the Fiesta Bowl, in the Jan. 9 championship game.

“We're 1-0,” linebacker Reuben Foster said. “Now it's time to focus on the next one and leave this behind us.”

No. 4 Washington (12-2) reached the College Football Playoff with a remarkable turnaround season after struggling much of the last two decades — including an 0-12 debacle in 2008.

But Jake Browning and the Huskies' balanced offense were no match for Alabama's top-ranked defense, even after an impressive drive gave them an early 7-0 edge.

“After we got into the flow of the game, I thought we did pretty well on defense,” said Saban, who now has a chance to join Bear Bryant as the only coaches to win six national titles in the poll era.

The Tide began to exert its dominance late in the first quarter when John Ross caught a screen pass, only to have the ball stripped away by Anthony Averett. Jonathan Allen recovered, giving Alabama possession at the Washington 40 and setting up Adam Griffith's 41-yard field goal for a 10-7 lead.

Anderson made an even bigger defensive play with just over a minute to go in the half. With blitzing linebacker Reuben Foster bearing down on him, Browning desperately heaved a pass into the flats for Lavon Coleman. Anderson stepped in to pick it off, knocked Coleman over in the process and was off to the end zone on a 26-yard return that made it 17-7 at the half.

It was Alabama's 11th defensive touchdown of the season. Nothing could have been more fitting.

“We've studied every snap that they've had this year, and the tape doesn't lie when you watch that much tape,” Washington coach Chris Petersen said. “I mean, that's as good a defense as there is out there in college football, and they played like it.”

Any hopes of a Washington comeback were snuffed out by Scarbrough, a starter at most schools but a backup for the deep, talented Tide. On a simple running play to the left, he appeared to be stopped by two players just short of the line of scrimmage.

But Scarbrough somehow managed to stay on his feet and — boom — he was gone. Running down the field in front of the Alabama bench, he avoided another defender with a subtle deke, cut back toward the middle of the field at the Washington 30 and outran everyone to the end zone.

Scarbrough also scored Alabama's first touchdown with an 18-yard run.

“Bo's been playing pretty well for us the last three or four games,” Saban said. “We wanted to play him more. He's hard to tackle. He's big and powerful. He's playing with a lot of confidence.”