Kurt Angle is a wrestling champion.
Kurt Angle . Four months later , he won the King of the Ring tournament , and not long after he began pursuing the WWF Championship , which he won in October ; this capped off a rookie year which is considered by many to be the greatest in professional wrestling history . He is the tenth Triple Crown Champion and the fifth Grand Slam Champion ( achieving this accolade twice under both the original and current format ) in WWE history . After leaving WWE in 2006 , Angle joined Total Nonstop Action Wrestling ( TNA , now Impact Wrestling ) where he became a record six-time TNA World Heavyweight Champion ( and the inaugural titleholder ) , a two-time TNA World Tag Team Champion , and a one-time TNA X Division Champion . He is the second Triple Crown winner in TNA history and the only one to hold all the required titles at once .