Season 28 of The Ultimate Fighter debuts on Wednesday, August 29 live on FS1. Heavyweights and women's featherweights take center stage this season with middleweight champion Robert Whittaker and Kelvin Gastelum as coaches.

Check out the highlights of the official post-fight conference from UFC 224 featuring Amanda Nunes, Kelvin Gastelum and more.

After defeating Jacare Souze at UFC 224, we caught up with Kelvin Gastelum backstage to discuss his victory and his desire for a shot at the middleweight title.

Kelvin Gastelum went to battle with Jacare Souza and came out with in a split-decision win. Watch Gastelum react to his victory and call out the UFC for a middleweight title shot.

Lyoto Machida hits the sauna to shed the last few pounds. All fighters make weight except for Mackenzie Dern. Jacare Souza runs into Bruce Buffer on the way to the ceremonial weigh-ins. Amanda Nunes and Raquel Pennington square off once more.

Jimmy Smith and Dominick Cruz break down the co-main event of UFC 224 between Jacare Souza and Kelvin Gastelum that is weighted with title implications.

Watch as the stars of UFC 224 face-off during Thursday's official Media Day.

Watch the UFC 224 Weigh-in on Friday, May 11 at 4pm/1pm ETPT.

Lyoto Machida relishes the beauty of his home country. Amanda Nunes runs indoors with her girlfriend Nina Ansaroff. Jacare Souza arrives in Brazil and has a friendly interaction with the coach of his opponent, Kelvin Gastelum.

Mackenzie Dern reflects on a lifetime spent in jiu-jitsu & Kelvin Gastelum wraps his camp. Amanda Nunes gets a massage at home. Jacare Souza readies for his first UFC fight in Rio. Raquel Pennington spends her Sunday getting ready for the trip.

Host Lisa Foiles looks back at the best performances of the FIGHT PASS exclusive Fight Night Shanghai event over Thanksgiving weekend. Order the replay now and get exclusive UFC 218 prelim action with your 7 day trial: www.ufc.tv