ESPN College Football

EUGENE, Ore. -- Despite a gruesome-looking elbow injury, LaMichael James was smiling after Oregon's victory over California.

The nation's top rusher dislocated his right elbow early in the fourth quarter of the Ducks' 43-15 win on Thursday night. It appeared to contort as he crumbled to the ground.

However, not long after he was carted from the field, James was standing at the locker room door, his arm in a sling, to congratulate his teammates.

"It's not a season-ending injury and I'll be fine," he said. "I'm tough. I'm a warrior and I'm never going to quit on my team."

James said that X-rays showed the arm was not broken. But he would not speculate on whether he'll play next Saturday against No. 22 Arizona State.

"We're gonna wait and see," he said. "We have the best trainers in the country and I'm sure they are going to get on it ASAP and I'll be there four times a day so I can get on that field."

Before he went down, James ran for 239 yards and a touchdown for the Ducks (4-1, 2-0 Pac-12). True freshman De'Anthony Thomas caught a pair of touchdown passes and ran for another score.

Giorgio Tavecchio made three field goals -- including a career-best 54-yarder -- for Cal (3-2, 0-2), which led 15-14 at the half but couldn't sustain its momentum against the country's top scoring offense.

"They scored. We kicked field goals," said Golden Bears receiver Keenan Allen, who caught nine passes for 170 yards and a score.

James, a Heisman Trophy finalist last season, has run for at least 200 yards in his last three games, something no Ducks player had done before. He went into the game with an average of 153 yards rushing a game, best in the nation. He had 166 by halftime against Cal.

The crowd at Autzen Stadium fell silent when James did not get up on the fourth-quarter scoring drive, but he waved to the crowd as he was driven off the field.

He said that he popped his elbow back into place while he was still on the field.

After proclaiming that he aimed to get by without pain medication, James was asked how he planned to deal with it.

"Talk to the media," he joked.

Cal took a 3-0 lead on Tavecchio's 27-yard field goal on the first series of the game, but James answered with a 53-yard dash for a score and the Ducks looked to be taking off. It was James' third touchdown run of 50 or more yards this season.

Tavecchio added another field goal, this time a 38-yarder, to make it 7-6. A rain storm moved in over Autzen and slowed play a bit, but Oregon extended its lead on Thomas' 17-yard touchdown run late in the first quarter.

Tavecchio's career-best 54-yard field goal cut it to 14-9.

Although it looked as though James might have been injured early in the second quarter when he was slow to get up from a hit and went to the sideline holding the back of his right thigh, he returned and had a 39-yard run, which put him over 4,000 for his career. He's the sixth player in conference history to reach that milestone.

After the Bears stopped Oregon on a fourth down on their own 41, quarterback Zach Maynard led an efficient march that was capped by his 12-yard touchdown pass to Allen that gave Cal a 15-14 lead.

Tavecchio attempted a 40-yard field goal before the end of the first half, but it was blocked.

Oregon quickly regained the lead after the half with Darron Thomas' 23-yard pass to De'Anthony Thomas. The Ducks extended it on Kenjon Barner's 68-yard touchdown run and Darron Thomas completed pass to De'Anthony Thomas for the 2-point conversion.

Darron Thomas hit De'Anthony Thomas again with a 21-yard touchdown before James was injured on the fourth-quarter drive that was capped by Darron Thomas' 3-yard scoring pass to Lavasier Tuinei.

Darron Thomas completed 13 of 25 passes for 198 yards and three touchdowns.

Maynard finished 20 of 41 for 218 yards and a score.

Cal cornerback Marc Anthony was in street clothes after he appeared to injure his arm in the first half. The Bears would not confirm the injury.

Last season Oregon struggled against Cal last year in Berkeley, emerging with a 15-13 victory. The win featured the fewest points and yards (317) for the speedy Ducks last season. James was held to 91 yards rushing, which at that time was a season low, and Oregon had to look to its defense to keep the Bears at bay.

That game was also notable because a Cal defensive player was caught looking to the sideline after a play before abruptly collapsing to the ground with an "injury." Video of the flop went viral on the Internet.

There was widespread speculation that Cal faked the injury to slow down Oregon's high-speed spread offense. The suspicions were confirmed later in the season when defensive line coach Tosh Lupoi was suspended for a game after admitting he instructed the player to go down.

Both Cal and Oregon were coming off of byes. The Ducks beat Arizona 56-31 in their last outing, while the Bears came up short against Washington, 31-23, when the Huskies stopped the final drive on fourth down at the 2.

The hoopla surrounding the nationally televised Thursday night game was amplified by Oregon, which wore new "Fighting Ducks" jerseys for the game meant to harken back to the bright green and yellow uniforms of the past.