"Big" John McCarthy is once again changing lanes in the combat sports world. Two weeks ago, McCarthy announced he was returning to his original role in MMA: refereeing. McCarthy had been working ...

John McCarthy doesn't see the desire to compete in Brian Ortega anymore after losing at UFC Fight Night 257. Ortega (16-5 MMA, 8-5 UFC) lost all five rounds to Aljamain Sterling (20-5 MMA, 17-5 UFC) ...

Referee John McCarthy got more than he bargained for when he stepped in to stop a fight at the UFC event in Brazil on this day nine years ago. The UFC is currently fast approaching its next visit to ...

‘Big’ John McCarthy had a word with referee Jason Herzog after his stoppage in the main event at UFC Nashville. Derrick Lewis added another highlight to his résumé, stopping 6’7″ heavyweight Tallison ...