Sydney Rice's Injury Reason for Concern?

Mr. Rice has had a nagging hip injury this off season. He says he'll be fine by the start of the season. Hip injuries are very hard to predict. They can be severe enough to end a players career. The Vikings don't have the type of tall wide receiver to back up Rice in the red zone. Rice and Favre also a great communication between each other. Lets hope Rice stays healthy this season.