Cowboys' Bernadeau out 2-3 months

Dallas Cowboys guard Mackenzy Bernadeau is expected to miss 2-3 months of action after undergoing a procedure on Saturday to repair a nagging hip injury.

Bernadeau, one of Dallas' top free-agent signings this offseason, spent the last four seasons with the Panthers. The 6-foot-4, 308-pounder played in 47 games (20 starts) with Carolina.