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Events
GroupKALSHI

Fight Night: Julian Erosa vs Jung-Young Lee

Fight Night: Julian Erosa vs Jung-Young Lee
Vol

K 4.0K contracts

|
Events

1

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Markets

2

Current odds

Snapshot from

As of Oct 27, 2026, 9:00 PM UTC, the highest-priced outcome on Kalshi is Jung-Young Lee at 60.5%.

Kalshi

  1. Jung-Young Lee60.5%
  2. Julian Erosa38.5%

Yes prices. They are not order quotes; check each platform's rules, fees and live prices before trading.

AI Analysis

Trader mode: Market mechanics, assumptions and risks

K 4.0K contracts

Reported volume · provider units

2

Saved contracts

0

Same-question pairs

Source snapshot: Oct 27, 2026, 9:00 PM UTC

About This Event

Erosa vs Lee (Oct 31) If X wins the Julian Erosa vs Jung-Young Lee professional MMA fight originally scheduled for Oct 31, 2026, then the market resolves to Yes. If the fight ends in a draw/no contest, both markets will resolve to $0.50. Note that any revisions after Expiration will not be considered. Therefore, if a fighter is disqualified, removed, or the official result of the fight is reversed or changed in any way after the Contract expires, that will not impact resolution. 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, both markets 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. This market will close and expire after a winner is declared.

AI-generated analysis based on market data. Not financial advice.

AI-written background. References identify the evidence used; Wikipedia links under Learn More are additional reading. Prices and provider rules are dated snapshots. This is not financial advice.

Prices are catalog snapshots and may have changed. Check each market's rules and observation time.

PolymarketSports
UFC Fight Night: Julian Erosa vs. JeongYeong Lee (Featherweight, Prelims)

UFC Fight Night: Julian Erosa vs. JeongYeong Lee (Featherweight, Prelims)

PM $263.13
Will the fight end before Round 3?Yes 61.5%
Will the fight be won by KO or TKO?Yes 52.5%
Will the fight end before Round 2?Yes 41%
+16 moreNext deadline Nov 1, 2026 UTC
KalshiWorld
Defensive Rookie of the Month in October

Defensive Rookie of the Month in October

K 3.8K contracts
Defensive Rookie of the Month in October: David BaileyYes 62%
Defensive Rookie of the Month in October: Wade WoodazYes 47%
Defensive Rookie of the Month in October: Will Lee IIIYes 47%
+72 moreNext deadline Nov 8, 2026 UTC
KalshiSports
National Book Award for Young People's Literature

National Book Award for Young People's Literature

K 696.09 contracts
Will Tie win Young People's Literature at the 77th National Book Awards?Yes 50%
Will The Fight of Our Lives: AIDS in America win Young People's Literature at the 77th National Book Awards?Yes 49.5%
Will Life on the Moon win Young People's Literature at the 77th National Book Awards?Yes 48%
+8 moreNext deadline Nov 18, 2027 UTC
PolymarketSports
UFC Fight Night: Renato Moicano vs. Tom Nolan (Lightweight, Main Card)

UFC Fight Night: Renato Moicano vs. Tom Nolan (Lightweight, Main Card)

PM $12.2K
Fight to Go the Distance?Yes 94%
Will the fight end before Round 5?Yes 63%
Will the fight end before Round 4?Yes 59%
+24 moreNext deadline Nov 1, 2026 UTC
PolymarketSports
UFC Fight Night: Sean Brady vs. Gabriel Bonfim (Welterweight, Main Card)

UFC Fight Night: Sean Brady vs. Gabriel Bonfim (Welterweight, Main Card)

PM $7.34
Fight to Go the Distance?Yes 50%
Will the fight be won by KO or TKO?Yes 50%
Will Sean Brady win by KO or TKO?Yes 50%
+24 moreNext deadline Nov 8, 2026 UTC
PolymarketSports
UFC Fight Night: Andre Petroski vs. Azamat Bekoev (Middleweight, Prelims)

UFC Fight Night: Andre Petroski vs. Azamat Bekoev (Middleweight, Prelims)

PM $33.1K
Will Andre Petroski win in Round 1?Yes 67%
Will Andre Petroski win in Round 2?Yes 67%
Will Andre Petroski win in Round 3?Yes 67%
+16 moreNext deadline Nov 1, 2026 UTC

Market Insights

Price gaps of 2 pp+

0

Same-question pairs

0

No outcomes on this page have been reviewed as the same question on both platforms yet.

Price differences do not establish arbitrage. Check each pair's review, current order prices, fees and settlement rules.

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