When Dana White found out Khabib Nurmagomedov was removed from a Frontier Airlines flight, one thought crossed his mind.

Now retired from the UFC, Russian mixed martial arts (MMA) fighter Khabib Nurmagomedov is in the headlines over a viral video of him experiencing a verbal dispute on a plane with a Frontier Airlines employee.

Former UFC champion Khabib Nurmagomedov “was asked to deplane” a Frontier Airlines plane after a disagreement over him sitting in an exit-row seat, the airline said in a statement to CNN.