In 2014, Alberto Del Rio was released by WWE due to "unprofessional conduct" after a backstage altercation with an employee.

The son of legendary luchador Dos Caras, Alberto Del Rio professed himself to be a champion in waiting from the very moment he set foot in WWE. After taking out beloved high-flyer Rey Mysterio ...

Fresh off of his face turn, Del Rio was still looking to completely catch on with the WWE Universe ... Match was an impressive performance from Alberto, working against a man who outweighs ...