What happened: Daniel Cormier defended Usman Nurmagomedov after the postfight encounter at UFC Shanghai, saying, “He did not attack Song Yadong.” Cormier said Song was running toward Usman when they crossed paths inside the cage.

Why it matters: The dispute followed Song’s second-round victory over Umar Nurmagomedov and drew scrutiny over Usman’s entry into the cage. Cormier’s account challenges claims that the encounter was an intentional attack.

What to watch: Any response or disciplinary action from UFC officials will determine whether the incident carries consequences.