Alexa Bliss suffered a head injury (concussion) over the weekend and has yet to clear impact testing yesterday at television. Her status this weekend for Evolution is up in the air. WWE's backup plan for her if she is unable to compete this Sunday will be Alicia Fox to team up with Mickie James to face Lita and Trish Stratus.
Braun Strowman is suffering from an upper leg injury as he has been for almost a month now. This is said to not be serious and with that being said, he is heeling slowly due to constantly being on the road.
Bobby Lashley is seeing a specialist within the next 24 hours for an undisclosed injury. WWE is already planning arrangements in the event if Bobby is out for an extended period of time.
Rey Mysterio seems to be fine as rumors came out a couple days ago that he was dealing with an injury. He is scheduled to work Smackdown Live tonight and it was seen as a precautionary issue.