A Grand Slam Champion in professional wrestling is a distinction made to a professional wrestler who has won all of the major titles in a promotion. The Grand Slam typically consists of four titles, mirroring the grand slams found in golf and tennis. The four titles typically feature three tiers of heavyweight belts and a set of tag team belts. Because of this, a Grand Slam Champion is necessarily a Triple Crown Champion, which consists of the top two tiers of heavyweight belts and the tag team belts.