Sheamus and Conor McGregor has exchanged words in the past. Sheamus recently took to Twitter to mock McGregor for his latest tweet.
McGregor posted on Twitter that he has been added back to the UFC 200 card after being pulled by the promotion after he failed to fly to Las Vegas last week to promote his fight with Nate Diaz.
— Conor McGregor (@TheNotoriousMMA) April 25, 2016
Sheamus posted this:
— Sheamus (@WWESheamus) April 25, 2016
It should be noted that UFC President Dana White told TMZ on Monday that McGregor will not be fighting at UFC 200.