Sunderland's home grown Jordon Henderson looks to be side lined for a lengthy spell after being stretchered off in Sunderland's game against Wigan this weekend.
Henderson who set up the equalizer for striker Kenwyne Jones to score, went down in the Wigan box and had to be carried off the pitch.
The first examination doctors believe that he has damaged ligaments due to a bad twist, but this can only be confirmed by forth coming X-rays' and scans.