16. Sheamus - 143 Matches
Sheamus was heavily used on Smackdown during 2011 and 2012, which proved to be some of his best work with the WWE. He was the blue brand's champion in 2012 and even had an outrageously good feud with the Big Show. He later lost a lot of his momentum during his overly long babyface run, becoming one of the stalest and most loathed performers on the roster. He's now back as a heel, and continues to be a regular in Smackdown matches. When all is said and done, the 37 year old Irishman will be even further up this list. He remains a regular of the Thursday night show.