GLENDALE, Ariz. (AP) — DeAnthony Thomas returned the opening kickoff 94 yards for a touchdown for the first of his two touchdowns, Marcus Mariota scored on a 2-yard run in the third quarter and No. 5 Oregon held a 32-10 lead over No. 7 Kansas State after three quarters at the Fiesta Bowl on Thursday night.
Thomas got Oregon off to a fast start with his kickoff return and added a 23-yard touchdown catch for a 15-0 lead.
Heisman Trophy finalist Collin Klein rallied Kansas State in the second quarter, scrambling for a 6-yard TD run. He kept the Wildcats moving, setting up Anthony Cantele for a 25-yard field goal that made it 15-13.
Late in the second quarter, Cantele missed a 40-yard field goal and Oregon got its quick-hit offense rolling again, moving 77 yards in 46 seconds for a 24-yard touchdown pass from Mariota to Kenjon Barner just before halftime.
Oregon's Alejandro Maldonado added a 33-yard field goal and Mariota put the Ducks firmly in control with his touchdown run, capped by an unusual point-after: Oregon earned a rare 1-point safety after Kansas State blocked the PAT and receiver Chris Harper was tackled in the end zone after recovering the kick.
A pair of 11-1 teams that had that national title aspirations end on the same day, Oregon and Kansas State ended up in the desert for a marquee matchup billed as a battle of styles: The fast-flying Ducks vs. the execution-is-everything Wildcats.
Thomas offered the first flash of speed, crossing into the end zone like a sprinter taking the finish-line tape after picking up a couple of blocks and racing past Oregon's bench for a touchdown on the opening kickoff. The Ducks, are they are apt to do, went for 2 on the point-after and converted on a trick play to go up 8-0 in the game's first 12 seconds.
It was the second straight day a BCS bowl began with a quick strike. On the first play in the Sugar Bowl on Wednesday night, Louisville returned an interception for a touchdown against Florida.
Thomas hit the Wildcats again late in the first quarter, breaking a couple of tackles and dragging three Wildcats into the end zone for a catch-and-run TV that put the Ducks up 15-0.
It's nothing new for Oregon's sophomore sensation: He had 314 total yards and two touchdowns in the 2012 Rose Bowl. Nothing new for the Ducks, either — they average more than 50 points per game.
Kansas State took a while to get going, stalling out on its first two drives.
Klein finally got the Wildcats moving, scrambling and diving for the pylon on a touchdown run early in the second quarter, then getting them in position for Cantele's field goal. Kansas State drove into Oregon's end late in the second quarter, but was backed up by a false-start penalty and Cantele missed his field-goal attempt, giving the Ducks plenty of time to score again — and again.
Last year's Fiesta Bowl was an offensive fiesta, with Oklahoma State outlasting Stanford 41-38 in overtime.
The 2013 version was an upgrade: Nos. 4 and 5 in the BCS, two of the nation's best offenses, dynamic players and superbly successful coaches on both sides.
Oregon has become the standard for go-go-go football under Chip Kelly, its fleet of Ducks making those shiny helmets — green like Christmas tree bulbs for the Fiesta Bowl — and flashy uniforms blur across the grassy landscape.
Their backfield of Thomas, Barner and Mariota made up a three-headed monster of momentum, each one capable of turning a single play into a scoring drive of 60 seconds or less.
Mariota has been the show-running leader, a question mark before the season who ably ran Oregon's high-octane offense as the first freshman quarterback to start for the Ducks since Danny O'Neil in 1991.
Oregon won the Rose Bowl for the first time in 95 years last season and was in position for a spot in the BCS title game this year before losing a heartbreaker to Stanford on Nov. 17.
Whether Kelly leaves for the NFL or not, he had a good run, leading the Ducks to four straight trips to BCS bowls.
Kansas State had gone through its second revival under Bill Snyder, the studious coach who never lost touch with the game or players young enough to be his grandchildren during a three-year retirement.
The 73-year-old followed up the Manhattan Miracle by returning to lead the Wildcats back to national prominence with his attention-to-detail ways.
Klein has led K-State's meticulous march this season, a fifth-year senior who plays in the mold of the college version of Tim Tebow: Gritty, humble, finds a way to win, whatever it takes.
Like the Ducks, the Wildcats had their national-title hopes stamped out on Nov. 17, blown out by Baylor with a rare letdown on both sides of the ball.
Both ended up with a nice consolation prize, playing each other in one of the most anticipated games of the bowl season.