Undefeated
2018 · 15 episodes · 15h 0m in all
On this season of The Ultimate Fighter, every competitor is undefeated. Eight featherweights and eight lightweights from around the world will enter the competition, but who will remain unbeaten and win the UFC contracts? UFC light heavyweight champion Daniel Cormier and UFC heavyweight champion Stipe Miocic take the helm as coaches.

Episodes
- 1
1. Good Day for a Fight
18 Apr 2018 · 60 min
Season 27 begins as MMA stars Stipe Miocic and Daniel Cormier captain teams of undefeated lightweight and featherweight fighters competing for a UFC contract.
- 2
2. Fight or Flight
25 Apr 2018 · 60 min
Stipe Miocic gets creative, redecorating the opposing team's locker room; a fighter has a heated exchange with Cormier during practice; and the two most well-rounded featherweights in the competition go head to head in the octagon.
- 3
3. Pressure Makes Diamonds
2 May 2018 · 60 min
Two fighters get into a heated argument in the team van; during his weight cut, an irritable fighter has choice words for the house loudmouth; and two lightweights face off in the third preliminary fight. Stipe Miocic and Daniel Cormier serve as coaches.
- 4
4. Straight Savage
9 May 2018 · 60 min
A serious injury threatens to take a fighter out of the competition; Daniel Cormier leaves Cain Velasquez temporarily in charge of the team; and two featherweights battle for a spot in the semifinals.
- 5
5. Break His Will
16 May 2018 · 60 min
Things get heated between the teams after an assistant coach discovers that one of the fighters on the opposing team is injured. Then, two lightweights face off in the fifth preliminary fight. Stipe Miocic and Daniel Cormier are coaches for Season 27.
- 6
6. Dig Down Deep
23 May 2018 · 60 min
Tensions rise at the house after a fighter tries to provoke his opponent, while two losing fighters lobby Dana to get back in the competition. The third featherweight fight determines the next semifinalist. Stipe Miocic and Daniel Cormier are coaches.
- 7
7. The Cookie Crumbles
30 May 2018 · 60 min
Undefeated MMA hopefuls are led by coaches Stipe Miocic and Daniel Cormier in Season 27 of this competition for a UFC contract. The seventh preliminary fight is held.
- 8
8. Face Your Fears
6 Jun 2018 · 60 min
A controversial fighter takes on one of the top featherweights in the final preliminary fight of the season; Dana White meets with coaches Stipe Miocic and Daniel Cormier to discuss the semifinals, and the matchups are announced.
- 9
9. Episode 9
13 Jun 2018 · 60 min
- 10
10. Episode 10
20 Jun 2018 · 60 min
- 11
11. Episode 11
27 Jun 2018 · 60 min
- 12
12. Episode 12
4 Jul 2018 · 60 min
- 13
13. The Ultimate Fighter Finale Early Prelims
6 Jul 2018 · 60 min
The Ultimate Fighter Finale: Tavares vs Adesanya
- 14
14. The Ultimate Fighter Finale Prelims
6 Jul 2018 · 60 min
he Ultimate Fighter Finale: Tavares vs Adesanya
- 15
15. The Ultimate Fighter Finale: Tavares vs Adesanya
6 Jul 2018 · 60 min
The Ultimate Fighter Finale: Tavares vs Adesanya
The Ultimate Fighter Undefeated: quick answers
How many episodes are in The Ultimate Fighter Undefeated?
Undefeated of The Ultimate Fighter has 15 episodes, about 15 hours in total.
When did The Ultimate Fighter Undefeated come out?
Undefeated premiered on 18 Apr 2018.