| sob., 3 sty 2015PPV | UFC 182: Jones vs Cormier MMA Las Vegas, United States | Las Vegas, United States | — | Zobacz kartę → |
| niedz., 18 sty 2015 | UFC Fight Night: McGregor vs Siver MMA Boston, United States | Boston, United States | — | Zobacz kartę → |
| sob., 24 sty 2015 | UFC Fight Night: Gustafsson vs Johnson MMA Johanneshov, Sweden | Johanneshov, Sweden | — | Zobacz kartę → |
| sob., 31 sty 2015PPV | UFC 183: Silva vs Diaz MMA Las Vegas, United States | Las Vegas, United States | — | Zobacz kartę → |
| sob., 14 lut 2015 | UFC Fight Night: Henderson vs Thatch MMA Broomfield, United States | Broomfield, United States | — | Zobacz kartę → |
| niedz., 22 lut 2015 | UFC Fight Night: Bigfoot vs Mir MMA Porto Alegre, Brazil | Porto Alegre, Brazil | — | Zobacz kartę → |
| sob., 28 lut 2015PPV | UFC 184: Rousey vs Zingano MMA Los Angeles, United States | Los Angeles, United States | — | Zobacz kartę → |
| sob., 14 mar 2015PPV | UFC 185: Pettis vs Dos Anjos MMA Dallas, United States | Dallas, United States | — | Zobacz kartę → |
| sob., 21 mar 2015 | UFC Fight Night: Maia vs LaFlare MMA Maracanã, Brazil | Maracanã, Brazil | — | Zobacz kartę → |
| sob., 4 kwi 2015 | UFC Fight Night: Mendes vs Lamas MMA Fairfax, United States | Fairfax, United States | — | Zobacz kartę → |
| sob., 11 kwi 2015 | UFC Fight Night: Gonzaga vs Cro Cop 2 MMA Krakow, Poland | Krakow, Poland | — | Zobacz kartę → |
| sob., 18 kwi 2015 | UFC Fight Night: Machida vs Rockhold MMA Newark, United States | Newark, United States | — | Zobacz kartę → |
| sob., 25 kwi 2015PPV | UFC 186: Johnson vs Horiguchi MMA Montréal, Canada | Montréal, Canada | — | Zobacz kartę → |
| sob., 9 maj 2015 | UFC Fight Night: Miocic vs Hunt MMA Adelaide, Australia | Adelaide, Australia | — | Zobacz kartę → |
| niedz., 17 maj 2015 | UFC Fight Night: Edgar vs Faber MMA Pasay, Philippines | Pasay, Philippines | — | Zobacz kartę → |
| sob., 23 maj 2015PPV | UFC 187: Johnson vs Cormier MMA Las Vegas, United States | Las Vegas, United States | — | Zobacz kartę → |
| sob., 30 maj 2015 | UFC Fight Night: Condit vs Alves MMA Centro, Barueri, Brazil | Centro, Barueri, Brazil | — | Zobacz kartę → |
| sob., 6 cze 2015 | UFC Fight Night: Boetsch vs Henderson MMA New Orleans, United States | New Orleans, United States | — | Zobacz kartę → |
| sob., 13 cze 2015PPV | UFC 188: Velasquez vs Werdum MMA Mexico City, Mexico | Mexico City, Mexico | — | Zobacz kartę → |
| sob., 20 cze 2015 | UFC Fight Night: Jedrzejczyk vs Penne MMA Pudong Xinqu, China | Pudong Xinqu, China | — | Zobacz kartę → |
| sob., 27 cze 2015 | UFC Fight Night: Machida vs Romero MMA Hollywood, United States | Hollywood, United States | — | Zobacz kartę → |
| sob., 11 lip 2015PPV | UFC 189: Mendes vs McGregor MMA Las Vegas, United States | Las Vegas, United States | — | Zobacz kartę → |
| niedz., 12 lip 2015 | The Ultimate Fighter Finale: American Top Team vs. Blackzilians MMA | — | — | Zobacz kartę → |
| śr., 15 lip 2015 | UFC Fight Night: Mir vs Duffee MMA San Diego, United States | San Diego, United States | — | Zobacz kartę → |
| sob., 18 lip 2015 | UFC Fight Night: Bisping vs Leites MMA Glasgow, United Kingdom | Glasgow, United Kingdom | — | Zobacz kartę → |
| sob., 25 lip 2015 | UFC Fight Night: Dillashaw vs Barao 2 MMA Chicago, United States | Chicago, United States | — | Zobacz kartę → |
| sob., 1 sie 2015PPV | UFC 190: Rousey vs Correia MMA Rio de Janeiro, Brazil | Rio de Janeiro, Brazil | — | Zobacz kartę → |
| sob., 8 sie 2015 | UFC Fight Night: Teixeira vs Saint Preux MMA Nashville, United States | Nashville, United States | — | Zobacz kartę → |
| niedz., 23 sie 2015 | UFC Fight Night: Holloway vs Oliveira MMA Saskatoon, Canada | Saskatoon, Canada | — | Zobacz kartę → |
| sob., 5 wrz 2015PPV | UFC 191: Johnson vs Dodson 2 MMA Las Vegas, United States | Las Vegas, United States | — | Zobacz kartę → |
| pon., 28 wrz 2015 | UFC Fight Night: Barnett vs Nelson MMA Tokyo, Japan | Tokyo, Japan | — | Zobacz kartę → |
| sob., 3 paź 2015PPV | UFC 192: Cormier vs Gustafsson MMA Houston, United States | Houston, United States | — | Zobacz kartę → |
| sob., 24 paź 2015 | UFC Fight Night: Holohan vs Smolka MMA Dublin, Ireland | Dublin, Ireland | — | Zobacz kartę → |
| sob., 7 lis 2015 | UFC Fight Night: Belfort vs Henderson MMA Sao Paulo, Brazil | Sao Paulo, Brazil | — | Zobacz kartę → |
| sob., 14 lis 2015PPV | UFC 193: Rousey vs Holm MMA Melbourne, Australia | Melbourne, Australia | — | Zobacz kartę → |
| sob., 21 lis 2015 | UFC Fight Night: Magny vs Gastelum MMA Monterrey, Mexico | Monterrey, Mexico | — | Zobacz kartę → |
| sob., 28 lis 2015 | UFC Fight Night: Henderson vs Masvidal MMA Seoul, South Korea | Seoul, South Korea | — | Zobacz kartę → |
| czw., 10 gru 2015 | UFC Fight Night: Namajunas vs VanZant MMA Las Vegas, United States | Las Vegas, United States | — | Zobacz kartę → |
| pt., 11 gru 2015 | The Ultimate Fighter Finale: Team McGregor vs Teab Faber MMA Las Vegas, United States | Las Vegas, United States | — | Zobacz kartę → |
| sob., 12 gru 2015PPV | UFC 194: Aldo vs McGregor MMA Las Vegas, United States | Las Vegas, United States | — | Zobacz kartę → |
| sob., 19 gru 2015 | UFC Fight Night: Dos Anjos vs Cowboy 2 MMA Orlando, United States | Orlando, United States | — | Zobacz kartę → |