Middleweight

Middleweight is the 185-pound division of mixed martial arts, and the weight at which a single clean strike changes what a fight is. Under the Unified Rules of MMA, a middleweight bout is contracted at a maximum of 185 pounds — 83.9 kilograms — with a one-pound allowance in non-title fights and none at all when a belt is on the line. It sits between welterweight, capped at 170 pounds, and light heavyweight, capped at 205.

What defines the division

Power is the variable that separates middleweight from everything below it. At 185 pounds, most fighters carry enough of it to end a contest with one exchange, and that possibility is present in every second of every round. It changes how fights are fought as much as how they end: distance is respected, feints matter more, and the long grinding sequences common at lighter weights are harder to sustain against an opponent who only needs one opening.

Frame matters here too. Middleweight accommodates a wide range of builds — tall fighters with long reach who never held a lighter weight, and shorter, denser athletes who came up from welterweight — and those two body types produce very different fights. The division also tends to finish earlier than the ones below it, not because the skill level differs, but because the margin for a mistake is smaller when the person opposite you can take a round back in a second.

What you will find on this page

Every fighter Fight Hub records in the middleweight division, with their professional record, the gym they train out of, their nationality and the measurements that make up their tale of the tape. Each name links through to a full profile. Records shown are professional records across all promotions, not a single organisation's tally.

Where to go next

Middleweight borders the last weight at which most fighters still cut aggressively and the first at which many stop. The neighbouring division pages are listed below, alongside the countries and gyms that produce the most fighters at this weight.