Nikolai Veretennikov and Khaos Williams have agreed to fight on May 17 at UFC Vegas 117, according to a report from Marcel Dorff. Veretennikov enters the bout with a 2-3 UFC record, while Williams holds a 6-4 record in the promotion. The matchup pairs two welterweights looking to build momentum in the division. Both fighters have experienced mixed results in their recent UFC appearances. The booking adds another interesting fight to the UFC Vegas 117 card.
A welterweight clash between Nikolai Veretennikov and Khaos Williams has been booked for UFC Vegas 117 on May 17, per a report from Marcel Dorff. The matchup adds a striking-heavy contest to a card that continues to take shape.
Khaos "The OxFighter" Williams enters the fight carrying a 16-5-0 overall record and a 6-4 mark inside the UFC. The 32-year-old orthodox welterweight stands six feet tall with a 77-inch reach and has built a reputation as a high-output puncher, averaging 4.97 significant strikes landed per minute. His pure striking game leaves little room for grappling exchanges, as he records no takedown or submission activity to speak of — his path to victory runs almost entirely through his hands.

Veretennikov's verified fighter data was not available in the database at time of publication. What is confirmed is that he brings a 2-3 UFC record into the bout, meaning he needs a win to avoid falling to a losing record inside the promotion.
Why it matters
- Williams has genuine finishing power at 170 pounds but needs a statement performance to push toward the ranked portion of the division
- Veretennikov faces significant pressure at 2-3 in the UFC, making this a near must-win situation for his roster spot
- The style matchup could be decisive: if Veretennikov can nullify Williams's striking volume, the dynamic of the fight shifts considerably
- The bout adds another competitive welterweight contest to UFC Vegas 117 as the card continues to build








