WWE Backlash: 5 little-known facts about the event 

#4 SmackDown could have two mid-card titles following Backlash

Seth Rollins defends against The Miz at Backlash

WWE could have given away the result of the Intercontinental Championship match already, but setting up a match between a Raw and a SmackDown superstar. The United States Championship match has Jeff Hardy defending against Randy Orton, which means that the title will remain on SmackDown regardless.

Unless WWE adds the stipulation that The Miz will move over to Raw if he defeats Seth Rollins, then it's highly unlikely that the other mid-card title will be changing hands on Sunday night and allowing SmackDown to have two mid-card titles for the first time.