Mise à jour : Lundi 29 avril 2024 10:40:28 1096 
La rémunération des combattants de l'UFC on ESPN 55 ou UFC Vegas 91 est déterminée par leurs contrats préétablis, en tenant compte des revenus potentiels générés par l'événement, d'après des données préliminaires. Voir la carte de l'UFC on ESPN 55 (Las Vegas)
| Combattant |
Salaire de base |
Incentive Pay |
PPV |
Bonus |
Salaire Garantie |
| Alex Perez | $105,000 | $6,000 | - | $50,000 | 161,000 |
| Matheus Nicolau | $110,000 | $6,000 | - | - | $116,000 |
| Bogdan Guskov | $12,000 | $4,000 | - | $50,000 | $66,000 |
| Ryan Spann | $140,000 | $11,000 | - | - | $151,000 |
| Karine Silva | $50,000 | $4,500 | - | - | $54,500 |
| Ariane Lipski | $106,000 | $11,000 | - | - | $117,000 |
| Jhonata Diniz | - | $4,000 | - | $50,000 | $54,000 |
| Austen Lane | $12,000 | $4,000 | - | - | $16,000 |
| David Onama | $28,000 | $6,000 | - | - | $34,000 |
| Jonathan Pearce | $49,000 | $6,000 | - | - | $54,000 |
| Uros Medic | $40,000 | $6,000 | - | $50,000 | $96,000 |
| Tim Means | $90,000 | $21,000 | - | - | $111,000 |
| Victor Henry | $20,000 | $4,500 | - | - | $24,500 |
| Rani Yahya | $125,000 | $21,000 | - | - | $146,000 |
| Austin Hubbard | $80,000 | $6,000 | - | - | $86,000 |
| Michal Figlak | - | $4,000 | - | - | $4,000 |
| Don'tale Mayes | $60,000 | $6,000 | - | - | $66,000 |
| Caio Machado | $12,000 | $4,000 | - | - | $16,000 |
| Ketlen Souza | $16,000 | $4,000 | - | - | $20,000 |
| Marnic Mann | $12,000 | $4,000 | - | - | $14,000 |
| Chris Padilla | - | $4,000 | - | - | $4,000 |
| James Llontop | - | $4,000 | - | - | $4,000 |
| Ivana Petrovic | $16,000 | $4,000 | - | - | $20,000 |
| Na Liang | $16,000 | $4,500 | - | - | $20,500 |
| Hayisaer Maheshate | $16,000 | $4,500 | - | - | $20,500 |
| Gabriel Benitez | $50,000 | $11,000 | - | - | $61,000 |
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