“Way Too Small” – Fans Have Mixed Reactions as UFC Legend Robert Whittaker’s New Challenge at Light Heavyweight Gets Confirmed
Former UFC middleweight champion Robert Whittaker reveals a July 2026 return in the light heavyweight at 35 years of age.
Robert Whittaker is ready to move up to the light heavyweight division (via MMA Fighting)
- Robert Whittaker is confirmed to move up to the light heavyweight division for a fight in July.
- Fans have mixed reactions, with concerns about his size and durability against larger opponents.
- Whittaker's recent losses at middleweight have prompted this strategic career reset.
Robert Whittaker’s reign as UFC middleweight champion was relatively short, but his consistency and composed persona steadily elevated his standing within the promotion. Now 35, he is in the latter stage of his career after setbacks that slowed his momentum. He is set to move up to the light heavyweight division to test new competition and work his way back into the win column.
Whittaker’s path to the UFC middleweight title began with a move up from welterweight, where he built momentum with a series of wins. In April 2017, he defeated Yoel Romero by unanimous decision at UFC 213 to claim the interim title, and was later promoted to undisputed status after Georges St-Pierre vacated the belt. He lost the title in October 2019, suffering a knockout defeat to Israel Adesanya at UFC 243.
However, Whittaker has endured a rocky stretch since losing the title, which has impacted his momentum in recent outings. He is on a two-fight skid after a loss to Khamzat Chimaev at UFC 308, which resulted in a broken jaw. He then dropped a split decision to Reinier de Ridder at UFC Abu Dhabi in July 2025, raising concerns about his trajectory. The ‘Reaper’ has now confirmed a July return at light heavyweight.
🚨 Robert Whittaker reveals his next fight will be in July at Light Heavyweight 👀
— Championship Rounds (@ChampRDS) March 18, 2026
(via CombatTV) pic.twitter.com/TSOsFQSPAz
Whittaker has been teasing a move for months as he explores a new career direction. Concerns have been raised about his size and height against bigger opponents at 205 pounds. Despite this, the former middleweight champion has remained firm in his commitment to making the transition and adjusting his approach accordingly. His upcoming bout will serve as a key test of that decision in the Octagon.
The Australian veteran’s outlook on his career has shifted following recent setbacks in the Octagon. After his split decision loss to De Ridder in July 2025, he acknowledged that a return to title contention was increasingly unlikely. The defeat pushed him down the middleweight ladder, where he is now #9, altering his trajectory. As a result, his focus has shifted toward continuing his career with a revised approach.
Robert Whittaker’s move to light heavyweight comes at a key stage as he looks to reset his overall career trajectory going forward now. He had initially targeted a bout against Sean Strickland at middleweight to reestablish himself. However, Strickland is now set to challenge champion Khamzat Chimaev at UFC 328, shifting those plans. The ‘Reaper’ now turns his focus fully to his July return at 205 pounds.
Fans react to Robert Whittaker confirming light heavyweight move
Fans reacted strongly to the news that Robert Whittaker was moving up to light heavyweight, with many expressing curiosity about how his skill set will translate against bigger opponents. A section of the audience pointed to his speed and technical striking as tools that could give him an edge at 205 pounds. Others highlighted concerns about his physical size and durability, especially considering his injury setbacks.

There was also significant discussion around the timing of the move, with some fans feeling it comes at a necessary point in Robert Whittaker’s career. Many noted that his recent losses at middleweight made a division change seem inevitable, framing it as a strategic reset rather than a risk. At the same time, some questioned whether the move might be coming too late, given his age and accumulated damage.
He’s way to small for LHW https://t.co/acljnkykXo
— Bud (@AJ91058930) March 18, 2026
Love Bobby knuckles but don’t think this is going to be good for him. People forget this dude started as a Welterweight.#MMATwitter
— Badge (@BadgeMMA) March 18, 2026
He should retired bro, he don't need to fight at light heavyweight
— Notorious Rana (@RahulRa00703319) March 19, 2026
He should just do Netflix shows going forward. His MMA days are over.
— CantoRobinHood (@CantoRobinHood) March 18, 2026
Robert’s not big enough for light heavyweight like he’s big but I think he’s going to struggle if de rudders bigger than u at this weightclass
— MorganMMA (@MorganCowa64011) March 18, 2026
Him vs RDR at light heavyweight would be hilarious
— Drunk At The Weigh Ins (@drunkatweighins) March 18, 2026
— 😎 (@cynicalbutfair) March 18, 2026
Now that RDR has also moved up to LHW, we need to see a Rob vs RDR rematch at LHW some time down the line
— The Combat Sports Matrixer (@TheCSMatrixer) March 18, 2026
Discussion around Whittaker’s move has also shifted to potential opponents at 205 pounds as he enters a new division. It adds interest as Reinier de Ridder has also indicated he is considering a move to light heavyweight. Other probable matchups include contenders like Jan Blachowicz, a key figure in the division. These possibilities outline multiple pathways for Robert Whittaker at 205 pounds.
Also Read:
- Alex Pereira Knocking Out Heavyweights with Power Predicted by Joe Rogan and Dustin Poirier
- Joe Rogan Advocates for Fighter Pay Rise by Comparing Dana White’s UFC with Comedy Club