10 Phenomenal AJ Styles moments

4: TNA Grand Slam winner

Only four people have been recognized as a TNA Grand Slam Champion, AJ was the first.

Similar to the Triple Crown accomplishment, but to earn a Grand Slam title, one must win at least four different titles with one company, throughout the duration of their respected career.

AJ Styles will always be known as TNA's first ever Grand Slam Champion, a feat in which he would achieve twice during his 11 years with TNA. Styles held the NWA Heavyweight Championship, TNA World Championship, NWA World Tag Team Titles, TNA X-Division Championship and the TNA King of the Mountain Championship.