Cowboys S Dixon leaves game with concussion (The SportsXchange)

[HotOffTheWire]

Dallas Cowboys rookie safety Ahmad Dixon, who led the team with 11 tackles in Thursday's preseason loss to the San Diego Chargers, didn't finish the game because of a concussion. Dixon, a seventh-round pick out of Baylor, was on the field with the first-team nickel defense. He suffered a concussion while making one of his tackles, according to ESPN.com, and will have to be cleared before he can return to action. "I thought for a guy who is young and hasn't played that much, he seemed to show up," coach Jason Garrett said of Dixon.

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