For as crazy as Daniel Cormier knocking out Stipe Miocic was, what happened after the UFC 226 will be remembered for days to come.

Cormier, the new heavyweight champion to go along with his light heavyweight title, called out Brock Lesnar to come inside the Octagon. Lesnar, the current WWE Universal champion, entered the T-Mobile Arena in Las Vegas shortly before the start of the bout.

The two had some words for one another, with Lesnar shoving Cormier. Officials separated them before anything further could happen.