Former Olympic gold medalist Gable Steveson signs with UFC, set for debut at International Fight Week

Moments after injuring his right knee, Carlos Ulberg rocked Jiri Prochazka with a left hook en route to a knockout victory to become the new light heavyweight champion Saturday night at UFC 327

The UFC added a heavyweight matchup between Derrick Lewis and Josh Hokit to its White House event, and according to Dana White, the move happened after President Donald Trump asked why Lewis wasn't on the card.

Dana White made the announcement on Saturday night shortly after Hokit's win over Curtis Blaydes at UFC 327

Costa's huge win in Miami should have him ranked in two divisions