UFC veteran Santiago Ponzinibbio reflects on his KO loss against Daniel Rodriguez at Saturday's UFC Des Moines.

Bo Nickal’s undefeated run in the UFC came to a crushing end courtesy of a Reiner de Ridder knee to the liver in the second round of Saturday night’s UFC Des Moines event.

UFC Des Moines delivered an unforgettable night of action, with fierce finishes and dramatic moments throughout the card. But before the first punch was thrown,