There have been multiple formats for what constitutes a Grand Slam champion in WWE but it roughly equals out to the same thing — win the WWE or Universal championship, win the Intercontinental championship, win the United States championship, and win the Raw or SmackDown tag team championship. If you can win all four, you’re a Grand Slam Champion.
To that end, with his victory over The New Day alongside Omos on night one of WrestleMania 37 in Tampa, Florida, AJ Styles joins the list.
Say hello to #GrandSlamStyles!
— WWE (@WWE) April 11, 2021
Congratulations @AJStylesOrg & @TheGiantOmos on becoming the NEW #WWERaw Tag Team Champions at #WrestleMania! pic.twitter.com/5XVUvgBFm5
When he was told about this during the post-match interview, Styles didn’t have much to say about it:
“It does make me a Grand Slam champion, it does. I got a little G.M.S. — Good Match Syndrome. I say we go celebrate, baby. Let’s go!”
What makes this even more incredible is Styles was also the first ever Grand Slam champion in Impact Wrestling. He’s had one hell of a career.