As noted, last week Bayley injured her shoulder in a match against Nia Jax. In a WWE.com exclusive video, Mike Rome revealed that Bayley has been removed from the SummerSlam card now that an official evaluation from doctors revealed she’s got a separated shoulder.
Bayley appeared last night on RAW to address the WWE Universe about her injury, in which you can see in the video below:
Wrestling News Blog 
Can you tell us more about this? I’d want to find out more details.