After rushing 13 times for 90 yards in the first half, Cowboys running back DeMarco Murray only carried once for three yards in the final two quarters.
Cowboys owner and general manager Jerry Jones said after the game that Murray suffered a sprained foot.
While exiting the stadium, Murray, who admitted he was trying to get back in the game, didn't confirm an injury.
"That was their decision to pull me out," Murray said. "It's a long season. It's only one game, so I have to do what's best for the team."
In terms of the severity of the injury, Jones said he did not know.
"We just don't have a way to gauge it right now," Jones said. "I wouldn't necessarily rule him out of anything. It obviously was good enough to keep him off the field."
Jones later said, "I have no idea whether or not he's going to be ready next week or not."
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