Aug. 16 5:38 PM PT6:38 PM MT7:38 PM CT8:38 PM ET0:38 GMT8:38 AM 北京时间5:38 PM MST7:38 PM EST7:38 PM CT4:38 UAE (+1)20:38 ET23:38 - Dallas cornerback Byron Jones, the team's first-round pick, will miss time with a left shoulder injury sustained in practice at training camp. Analysis: Jones collided with cornerback Morris Claiborne in a seven-on-seven drill Sunday and stayed down briefly favoring his shoulder. Cowboys owner Jerry Jones said the rookie likely would miss a few days, but didn't believe the injury was a long-term one. The injury leaves Dallas temporarily thin at one of its deepest positions. Starters Orlando Scandrick (knee) and Brandon Carr (broken hand) aren't practicing, and Claiborne (knee) missed the preseason opener at San Diego.