Ko Defeats Turman by Unanimous Decision

Seok-hyeon Ko won every round on the judges' scorecards at UFC Vegas 124 against Wellington Turman, who dropped his third straight fight.

Updated on Nov. 8, 2026 in Mixed Martial Arts

Expressive editorial sports illustration of two fighters locked in a grappling clinch against a chain-link cage inside a lit octagon, warm amber arena light. — Seok-hyeon Ko won a unanimous decision over Wellington Turman at UFC Vegas 124, extending Turman's losing streak to three straight fights. AI Illustration. Upload story photo >

Seok-hyeon Ko defeated Wellington Turman by unanimous decision in a welterweight bout on UFC Vegas 124's second preliminary card. Turman, returning after three years away from the octagon, lost his third consecutive fight.

Why it matters

The result extends Turman's losing streak and gives Ko a second UFC win to go with his earlier defeat to Jean-Paul Lebosnoyani, moving his record to 2-1 before this bout. For Las Vegas fight fans, it adds to the welterweight depth on the local card.

Ko scored takedowns in all three rounds, while Turman landed a straight right in the second and gave up full mount in the third. The fight lasted three full rounds, roughly 15 minutes, and the judges scored it unanimously for Ko.

The players

Seok-hyeon Ko

Seok-hyeon Ko is a South Korean welterweight mixed martial artist competing in the UFC, whose judo-based grappling produced the takedowns that decided this fight.

Wellington Turman

Wellington Turman is a Brazilian welterweight mixed martial artist who was returning to the UFC after a three-year absence and dropped his third consecutive bout.

The details

Ko judo-tossed Turman to the canvas in the first round to secure a takedown, then pressed him against the cage in the second and took him down again. Turman connected with a straight right in the second round but surrendered full mount in the third as Ko kept control throughout.

November 7, 2026: UFC Vegas 124 event, where Ko defeated Turman by unanimous decision.

Season Trajectory

The welterweight division remains one of the UFC's deepest, and bouts like this one can quickly reshape a fighter's standing after a long layoff or losing streak. Ko's win keeps him in contention for mid-card matchups while Turman's skid raises questions about his return to the top tier.

For fantasy and betting purposes, Ko's takedown-heavy win and Turman's third straight loss shift both fighters' near-term matchup value. Fans tracking the welterweight rankings should note Ko's 2-1 UFC record heading into future bookings.

The takeaway

Turman's return after three years away produced a rough result, a reminder that layoffs can be hard to overcome at the UFC level. Ko's grappling-driven performance showed how control can carry a decision even without a finish.