One of the stranger moments of Conor McGregor's open workout in Las Vegas on Friday was the exaggerated arm swinging the Irishman displayed while warming up.
He's at it again. pic.twitter.com/55px8NJ3W3
— Chamatkar Sandhu (@SandhuMMA) August 11, 2017
Conor McGregor's strategy: "I'm gonna swing my arms like this, and if Floyd gets in the way, it's his own fault." pic.twitter.com/avnZHIvV0Y
— TotalProSports (@TotalProSports) August 12, 2017
The warmup inspired WBC and WBO light welterweight champion Terence Crawford and his friends to come up with a new social-media challenge, known simply as the "McGregor Challenge."
