08/27/2017 01:19 EDT | Updated 08/27/2017 11:27 EDT

Twitter Doesn't Tire Of Knocking Conor McGregor's Stamina

"Endurance wins. Score one for boxing."

Conor McGregor was game ― but man was he tired. Twitter weighed in on the Irishman’s technical knockout loss to Floyd Mayweather Jr. Saturday, saying fatigue did him in.

Fight fans jabbed at McGregor afterward.