Robert Whittaker

Whittaker was scheduled to face Jared Cannonier on 7 March 2020 at UFC 248. However, on 15 January 2020, it was announced Whittaker pulled out of the bout for undisclosed reasons. In late April 2020, Whittaker revealed in an interview that he withdrew from the bout and training altogether due to burnout.

Whittaker faced Israel Adesanya on 6 October 2019 at UFC 243. He lost the bout and the championship via second-round knockout.

A rematch with Romero took place on 9 June 2018 at UFC 225. At the weigh-ins, Romero missed weight, coming in at 186 lbs, 1 pound over the middleweight limit for a title fight. Romero was given additional time to make weight, but he weighed in at 185.2 lbs, 0.2 lbs over the title fight limit. Romero was fined 20% of his fight purse and the fight was contested as a non-title catchweight bout. He defeated Romero in a back-and-forth fight by split decision. Their fight was awarded with 'Fight of The Night' honours. As Romero had failed to make weight, Whittaker received a $100,000 bonus, which would normally have been shared by both fighters.

In July 2018, the UFC announced that Whittaker and Kelvin Gastelum had been selected as coaches for Ultimate Fighter 28. On 2 November 2018, it was announced that Whittaker's next middleweight title defence would be against Kelvin Gastelum, in February at UFC 234. However, Whittaker pulled out of the event a few hours beforehand after he was forced to undergo emergency dual surgery immediately, due to an abdominal hernia of the intestine and a twisted and collapsed bowel.

Whittaker began competing in amateur freestyle wrestling tournaments in 2015, when he unexpectedly turned up to compete in the Australia Cup in Canberra. He won each of his three bouts. It was also at the 2015 Australia Cup that Whittaker flagged the possibility of potentially representing Australia in Olympic or Commonwealth wrestling competitions. He returned to the wrestling mat in May 2017 and claimed the Australian National Wrestling Championships gold medal in the 97 kg (213 lbs) division. After winning the national championship, Whittaker entered Australia's 2018 Commonwealth Games 97 kg qualifying tournament in November 2017. He would once again claim first place in his division and in doing so qualified to represent Australia in the wrestling at the 2018 Commonwealth Games on the Gold Coast, the city in which he made his UFC debut. Following his qualification, Whittaker made it clear he would only compete in the Commonwealth Games if the event did not interfere with his UFC commitments. It was confirmed in March 2018 that Whittaker would be one of eight Australians to compete in the Commonwealth Games wrestling competition in April 2018. However, Whittaker was forced to withdraw from the Games less than three weeks from the event in order not to risk being stripped of his UFC championship title, as the UFC was concerned that an injury incurred during the Commonwealth Games would render him unable to compete for the middleweight championship at UFC 225 against Yoel Romero on 9 June 2018.

Whittaker faced Ronaldo Souza on 15 April 2017 at UFC on Fox 24. He won by second-round TKO and in the process became the first person to finish Souza since 2008. The win also earned Whittaker his third Performance of the Night bonus award.

Whittaker fought for the interim middleweight title against Yoel Romero on 8 July 2017 at UFC 213, after Michael Bisping announced a nagging knee injury which would go on to keep him on the sidelines for several months. Whittaker won by unanimous decision, and became the first Australian and first New Zealand born fighter to hold a UFC title. This win earned him the Fight of the Night bonus award . He missed the remainder of 2017, as he was recovering from a medial knee injury to his left leg.

On 7 December 2017, then middleweight champion Georges St-Pierre vacated the title after being diagnosed with colitis. As a result, Whittaker was promoted to undisputed champion. He was slated for his first title defence at UFC 221 against former middleweight champion Luke Rockhold on 10 February 2018 at Perth Arena in Australia. On 13 January 2018, it was reported that Whittaker had pulled out of the event due to an undisclosed injury and would be replaced by Yoel Romero for the interim middleweight championship. The winner of this bout would then face Whittaker in a unification bout. On 20 January 2018, Dana White confirmed that Whittaker was in a serious condition after he was not properly treated from a staph infection in his stomach.

Whittaker next faced Rafael Natal on 23 April 2016 at UFC 197. Whittaker won the back and forth fight via unanimous decision.

Whittaker faced Derek Brunson on 27 November 2016 at UFC Fight Night 101. He won the back and forth fight via first-round TKO. The win also earned him the Performance of the Night and the Fight of the Night bonus awards.

Whittaker faced Brad Tavares on 10 May 2015 at UFC Fight Night 65. He won the fight via knockout in the first round. The win also earned Whittaker his first Performance of the Night bonus award.

Whittaker was expected to face Michael Bisping on 15 November 2015 at UFC 193. However, Bisping pulled out of the fight on 30 September, citing an elbow injury, and was replaced by Uriah Hall. Whittaker defeated Hall by unanimous decision (30–27, 30–27, and 29–28).

Whittaker faced Stephen Thompson on 22 February 2014 at UFC 170. He lost the fight via TKO in the first round. In the three years following his loss to Thompson, Whittaker won 6 fights in a row prior to earning his fight against Yoel Romero. He said in an interview with The Sydney Morning Herald:

Whittaker faced Mike Rhodes on 28 June 2014 at UFC Fight Night 43. He won the fight via unanimous decision.

Whittaker faced Clint Hester in a middleweight bout on 8 November 2014 at UFC Fight Night 55. He won the back-and-forth fight via TKO in the second round. The win also earned Whittaker his first Fight of the Night bonus award.

Whittaker faced Colton Smith on 25 May 2013 at UFC 160. He won the fight by TKO in the third round.

Whittaker faced Court McGee on 28 August 2013 at UFC Fight Night 27. He lost the fight via split decision.

Whittaker was expected to face Brian Melancon on 7 December 2013 at UFC Fight Night 33. However, Melancon pulled out of the bout citing an injury and subsequently retired. As a result, Whittaker was removed from the card.

I'm blessed to be in this position – every time I walk into the octagon I feel like I'm representing Australia and New Zealand. It's the highest honour and the highest privilege.

In 2012 Whittaker's coach, Henry Perez, put him forward for the first series of The Ultimate Fighter: The Smashes, which pitted a team of eight Australians against a team of eight men from the United Kingdom, and he was selected as one of the cast members.

Whittaker made his UFC debut on 15 December 2012 at UFC on FX 6, which was also known as "The Ultimate Fighter: The Smashes Finale". He would fight Brad Scott to determine the welterweight winner of The Ultimate Fighter: The Smashes. Whittaker won the fight via unanimous decision to become the first winner of The Ultimate Fighter: The Smashes alongside Norman Parke, who was the lightweight winner.

On 30 October 2011 Whittaker lost his first fight when he travelled to Cotai, Macau for Legend Fighting Championships 6: he fought Hoon Kim and lost via submission in the first round. Whittaker bounced back from the loss and won two consecutive bouts before suffering his second loss to Jesse Juarez, which brought his overall record to 9–2.

In 2008 Whittaker began competing in MMA as a professional. He signed with Australia's Xtreme Fighting Championships and made his debut 14 March 2009 against fellow pro debutant Chris Tallowin. Whittaker won the fight via TKO in the first round. Whittaker continued his career with Cage Fighting Championships, going 6-0 inside the promotion from 2009 to 2011, with a notable win over fellow TUF: Smashes cast member, Ben Alloway.

Robert John Whittaker (born 20 December 1990) is a New Zealand-born Australian professional mixed martial artist fighting out of Menai, Sydney. He is signed to the Ultimate Fighting Championship (UFC), where he is the former UFC Middleweight Champion. A professional MMA competitor since 2009, Whittaker was a contestant on the first series of The Ultimate Fighter: The Smashes and won the welterweight tournament. Whittaker became interim middleweight champion after winning the title at UFC 213; he was promoted to undisputed champion after Georges St-Pierre vacated the UFC Middleweight Championship in 2017. As of May 24, 2020, he is #1 in the UFC middleweight rankings and #13 in UFC men's pound-for-pound rankings.