Hamstring injuries tend to linger around for a long time.

Cowboys might need to bring in some new doctors because Austin has been struggling with his for almost a year now.

Cowboys owner Jerry Jones is not optimistic about receiver Miles Austin returning soon from a hamstring injury.

“He’s not one of the ones I’m thinking will be back,” Jones said, via DallasCowboys.com. “I wouldn’t discount it, but he’s not one of the ones that I have coming back.”