The Boxing World Clowns Conor With The Launch Of The New “McGregor Challenge”

Three time boxing world champion Terrence Crawford has issued a challenge to all professional boxers.

Trying to launch the next internet video challenge sensation, Crawford throws the first pitch with the video above.

Boxers are implored to follow suit with their own video, making fun of last week’s Conor McGregor media workout warm-up.

Enjoy the video!