Reinier de Ridder says he is “never going back” to middleweight after returning as a light heavyweight at UFC Sacramento

Reinier de Ridder is walking away from his middleweight campaign and moving forward at light heavyweight, a shift he framed as permanent after what he described as an alarming lesson from his most recent weight-cut experience around UFC Sacramento. In a report by Yahoo Sports, de Ridder said the hard part was not simply the process, but the consequences he believes it can carry for fighters, including the possibility of fight cancellations and the broader health cost of repeatedly cutting down to 185 pounds.

The change is more than a number on a stat sheet. In the UFC’s weight-class structure, moving up often changes everything about preparation, because fighters must adjust conditioning, strength work, pace, and how they approach exchanges without relying on the same late-stage dehydration timeline. For de Ridder, the story is also tied to his own assessment of that routine, with the Yahoo Sports report quoting him describing his approach in stark terms, including the remark “Dumbest s - t I’ve ever done.”

Weight-cutting risks have been an ongoing debate in MMA, particularly when severe dehydration is used to make limit. The UFC has taken steps to address the issue over the years, but fighters still have to hit contracted marks, and even when they do, the margin for error can be narrow. De Ridder’s comments reflect a wider trend in which experienced competitors are choosing not to repeatedly chase the same scale target, even if it means changing competitive matchups and how their bodies feel between camps.

De Ridder’s move follows a practical idea that is gaining traction in MMA: if the weight cut is the recurring problem, then the most direct fix is to stop making that weight, not to “solve” it with incremental adjustments that may still leave the fighter drained. For fans, the immediate takeaway is that a middleweight profile does not automatically translate to light heavyweight, especially if a fighter’s best advantages were built around being the bigger, sharper athlete after the cut. The adaptation period becomes part of the story.

According to the Yahoo Sports report, de Ridder’s “journey” at light heavyweight begins with a new fight plan after he abandoned his middleweight post following UFC Sacramento. The report indicates an upcoming opponent, but the exact matchup is not provided in the information available here, so it would be premature to identify that specific fight without further confirmation from the UFC or event billing.

The competitive stakes also shift with the move. Light heavyweight is a division with different physical patterns and striking ranges, and it is typically where fighters can be pressured less by late-day scale demands. That matters for de Ridder because credibility in a new class is built by how quickly he can perform without relying on the same weight-cut ceiling, especially as opponents prepare specifically for his reach, timing, and defensive habits.

What to watch next is whether de Ridder’s performance shows a stable baseline, meaning he maintains speed and durability from the opening moments rather than “finding himself” as rounds go on. Also worth monitoring is how the UFC positions him within the division after the initial transition, since the decision to move up usually forces matchmaking and ranking conversations to move quickly.

If de Ridder’s plan is truly “never going back,” then future camps will likely center on sustained light heavyweight preparation rather than emergency make-weight work. That approach could benefit his long-term health, but it also carries a competitive uncertainty, because middleweight skills that look perfect on paper can need retooling when the fight night size and pace change. For now, the clearest fact is his announced intent and the reason he gave: he believes the middleweight cut cycle has to end.