A UFC event is one night of fights split into three segments that run back to back: the Early Prelims, the Prelims, and the Main Card. Each block carries higher-profile fighters than the one before it, ending with the main event. Since 1 January 2026, all of it streams in the United States on Paramount+ — numbered events and Fight Nights alike, full cards from the early prelims through the main card, with no separate pay-per-view fee.
The Three-Part Structure
Every major UFC event is divided into three segments: the Early Prelims, the Prelims (also called the Preliminary Card), and the Main Card. The fights get progressively higher-profile as the night goes on, culminating in the main event — typically a championship fight or marquee matchup that headlines the card.
Early Prelims
The Early Prelims typically feature newer fighters, prospects, and lower-ranked competitors. These fights air earliest in the evening — often starting around 5 or 6 PM ET — and stream on Paramount+ in the United States. For international events with different time zones, the specific timing shifts accordingly.
These fights are often the most volatile on a card. Newer fighters can be uneven, finishes happen at surprising rates, and the matchmaking is sometimes intentionally competitive to identify who can hang with better opposition. Hard-core fans often watch the full Early Prelims to spot emerging talent before they become mainstream names.
Prelims (Preliminary Card)
The Prelims follow the Early Prelims, typically starting a couple of hours before the main card and streaming on Paramount+ in the United States. These fights feature more established fighters — ranked contenders, veterans, and fighters who have proven themselves at the UFC level but aren’t yet headlining cards.
The Prelims often produce some of the best fights on a card. Because the pressure of a main card slot isn’t there, fighters sometimes take more risks and fight more expressively. Fight of the Night bonuses frequently go to Prelim bouts. The Prelims are where a significant portion of a card’s entertainment value lives.
The Main Card
The Main Card typically begins at 8 or 9 PM ET and features the night’s biggest fights. In the United States it streams on Paramount+ for both Fight Nights and numbered events, with no additional purchase on top of the subscription. Select major numbered events are also simulcast live on CBS, which is free over the air.
A typical Main Card has five fights, ending with the main event. The main event is the fight that gave the card its name and generates the promotional content, media attention, and the decision to tune in. It’s typically a championship fight, a high-profile grudge match, or a superstar’s return.
The co-main event — the fight immediately preceding the main event — is the second-most important fight on the card. Co-main events often feature championship fights as well, particularly on large numbered cards that have multiple title bouts.
Fight Night Events vs. Numbered Events
UFC Fight Night events are the regularly scheduled shows that occur nearly every weekend throughout the year. They’re included with a Paramount+ subscription in the U.S. and usually air as a prelims card followed by the main card. These cards feature legitimate contenders and high-quality matchups, but they’re generally not the blockbuster events.
Numbered events (UFC 300, UFC 310, etc.) no longer carry a separate purchase in the U.S. — they are included with Paramount+ like everything else on the schedule. These cards feature championship fights, superstar names, and the biggest moments in the UFC’s calendar. They occur roughly once per month and are the events that drive the sport’s mainstream visibility.
Weigh-Ins and Fight Week
UFC fight week typically includes open workouts, media days and, for bigger cards, a press conference in the days before the event. The official weigh-ins happen Friday — the day before the event. Fighters must be at or below their division’s weight limit at the weigh-in or face financial penalties and potential cancellation of the bout. The ceremonial weigh-ins — a public event with a face-off between opponents — happen separately from the official scale check.
After making weight, fighters spend Friday rehydrating and eating to recover strength and energy for Saturday’s fights. Saturday is fight day, with fighters arriving at the venue for medical checks, locker room time, and eventually the walk to the cage that everything in fight week has been building toward.
Performance Bonuses
The UFC awards $100,000 performance bonuses after each event. The standard bonuses are Performance of the Night (two awarded, one each to fighters who produced the best individual performance) and Fight of the Night (awarded to both fighters in the most entertaining fight). Since January 2026, other fighters who win by knockout or submission also receive a $25,000 finish bonus. These bonuses are separate from fighters’ contracted purses and provide additional financial incentive to finish fights and put on entertaining performances.
Updated 24 September 2026: UFC’s United States media rights moved from ESPN to Paramount+ on 1 January 2026, and the domestic pay-per-view model was retired. Broadcast and pricing details in this article have been corrected to reflect that. Pay-per-view arrangements still apply in some markets outside the US.
Corrected 23 October 2026: the early prelims stream on Paramount+ in the US, not UFC Fight Pass; main cards usually start at 8 or 9 PM ET, not 10 PM; Fight Nights usually run prelims plus a main card; performance bonuses rose from $50,000 to $100,000 in 2026, Submission and Knockout of the Night are no longer awarded, and a $25,000 finish bonus was added. An unsourced day-by-day fight-week schedule was also generalised.
