Tony Romo suffers broken left collarbone

Jarrett Bell | USA TODAY Sports

PHILADELPHIA – With Tony Romo down, the Dallas Cowboys’ task just got a lot tougher.

The star quarterback was knocked out of Sunday’s game against the Eagles in the third quarter with a fractured left clavicle that is similar to the injury that ended his season in 2010.

Romo underwent X-rays to confirm the fracture, but the long-term prognosis for his injury is undetermined, pending further tests in Dallas on Monday. Romo missed the final 10 games in 2010.

This, a week after star receiver Dez Bryant suffered a fractured foot.

"I'll be back. It will just take a little bit of time," Romo said after the game. "You just have to deal with it."

Romo was injured while driven to the turf by linebacker Jordan Hicks, after the quarterback fumbled while under heavy pressure.

Brandon Weeden replaced Romo and the Cowboys held on for a 20-10 victory. Weeden completed all seven of his passes for 73 yards and a touchdown.

Romo completed 18 of 27 passes for 195 yards before the injury.

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