UFC 299 pre-event facts: Inside the numbers of stacked Miami lineup

The best facts and figures about UFC 299, which features an absolutely stacked lineup with history on the line for multiple fighters.

The final event in the 200s-era of numbered UFC cards goes down Saturday at UFC 299, and the event from Kaseya Center (pay-per-view, ESPNews, ESPN+) is one of the most stacked in recent memory.

A lineup filled with a plethora of former title challengers, top-ranked contenders and more, is headline by a bantamweight title rematch. Reigning champ [autotag]Sean O’Malley[/autotag] (17-1 MMA, 9-1 UFC) will attempt to make his first defense while simultaneously trying to avenge his only career loss against [autotag]Marlon Vera[/autotag] (21-8-1 MMA, 15-7 UFC), who won the first matchup by first-round TKO at UFC 252 in August 2020.

For more on the numbers behind the headliner, as well as the rest of the card, check below for MMA Junkie’s pre-event facts for UFC 299.

* * * *

Sean O’Malley vs. Marlon Vera