WWE SmackDown: Rey Mysterio and Tournament Action Tonight

WWE is ready to rumble on SmackDown! Tonight at the OVO Arena Wembley in London, a tournament will crown the next challenger for the Undisputed Championship. Rey Mysterio is making his AAA debut on Fox, and Drew McIntyre's recent win over Cody Rhodes has fans buzzing. Plus, Carmo Hayes is throwing down an Open Challenge. Get ready for some wild wrestling action!