Man United defender Rafael Da Silva could miss the start of the season after dislocating his shoulder. It currently isn't known how he has done it.
Rafael has made a few first team appearances since joining Man United and many fans believe that this season could be his season.
This is a big blow for both Manchester United and Rafael. We do have John O'Shea, Gary Neville and Wes Brown who can all play at right back.
Hopefully he recovers soon.