Moving
KalshiCloses October 19, 2026

Fight Night: Chad Anheliger vs Steven Koslow

Steven Koslow leads at >99% (all but certain, by the price) on Kalshi, as of Oct 17, 22:19 UTC. It's up 37 points in the last 24 hours.

Steven Koslow >99% ▲ 37 pts · 24h

The odds

as of Oct 17, 22:19 UTC
  • Steven Koslow >99% +37
  • Chad Anheliger 1% −38
Traded today$560K
Traded in all$826K
Favourite, 7 days+51 pts

Steven Koslow, the last 7 days

Kalshi price
25%50%75%Oct 12Oct 1764%

Oct 12: 52% · Oct 13: 56% · Oct 14: 59% · Oct 15: 61% · Oct 16: 62% · Oct 17: 64%

The same question on Polymarket

Kalshi>99%Steven Koslow
level
Polymarket>99%Steven Koslow →

Two venues, two sets of traders, sometimes two slightly different rules — read both before comparing. Polymarket's number is as of Oct 17, 22:19 UTC.

How it resolves

Kalshi's rule, word for word
(Each outcome is its own contract. This is the rule for the favourite, Steven Koslow; the others read the same way with their own outcome.) If Steven Koslow wins the Chad Anheliger vs Steven Koslow professional MMA fight originally scheduled for Oct 17, 2026, then the market resolves to Yes. If the fight is declared a tie or no contest, both markets will resolve to $0.50. If the fight is postponed but begins within 48 hours of its originally scheduled start time, the market will remain open and resolve based on the official final result. If the fight is cancelled or not started within 48 hours of its originally scheduled start, the market will resolve to a fair price. This market and these products have not been endorsed by Zuffa LLC, d/b/a Ultimate Fighting Championship, UFC. Any references to the “UFC,” or any other associated marks are descriptive only, and do not indicate an endorsement of this product or any affiliation between Zuffa and Kalshi.

Settlement sources: DAZN; ESPN; Fox Sports; Tapology; the Governing League

Sports event contracts aren't legal everywhere; the venue's own rules on age and location apply. OddsOnAir shows prices and never takes or advises a trade.

See it on Kalshi ↗

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