Watch UFC 303: McGregor vs. Chandler — Prelims Free.

What's at Stake

The UFC 303 preliminary card serves as the critical buildup to one of the most anticipated comeback stories in combat sports history. For the featured athletes, these bouts represent a vital opportunity to secure rankings in crowded divisions and earn a performance bonus on a global stage with massive viewership. Success here often dictates the trajectory for the remainder of the 2026 season, separating future title contenders from the rest of the pack.

Head-to-Head

The preliminary matchups feature a blend of veteran gatekeepers looking to defend their positions and surging prospects entering their prime. Recent history across these weight classes has shown a shift toward versatile grapplers who can navigate high-pressure striking exchanges. While many of these competitors are facing one another for the first time, the momentum favors those coming off dominant finishes in their previous two outings during the early 2026 campaign.

Key Players to Watch

• Ian Machado Garry — The undefeated prospect looks to maintain his climb toward the welterweight elite with his signature precision striking.
• Mayra Bueno Silva — A dangerous submission specialist aiming to re-establish her dominance in the bantamweight title conversation.
• Joe Pyfer — Known for his devastating knockout power, he remains a must-watch athlete capable of ending a fight with a single exchange.

Prediction

Expect a night defined by high-paced technical battles, with the majority of the preliminary bouts being decided by the judges' scorecards due to the high stakes and defensive awareness of the veterans. However, the featured prelim is likely to end in a second-round TKO as the younger prospects look to make a statement before the main card begins. The overall trend should favor the betting favorites who possess superior wrestling transitions and cardio efficiency.