WWE Says Alexa Bliss Suffered a Shoulder Injury; Ref Comments on Styles/Nakamura Finish

-- WWE is reporting that Alexa Bliss suffered a left shoulder injury in her match last night against Nia Jax:

Alexa Bliss suffered an injury to her left shoulder during her Raw Championship Match against Nia Jax at WWE Backlash. Bliss is currently awaiting further medical evaluation.

-- After a somewhat controversial finish in the AJ Styles vs. Shinsuke Nakamura WWE title match, WWE referee Jason Ayers took to Twitter to explain why he ruled the match a no-contest: