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Market snapshot: . Prices may have changed since this snapshot.
Events
GroupKALSHI

Roots vs Heinonen

Roots vs Heinonen
Vol

K 6.05 contracts

|
Events

1

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Markets

2

Current odds

Snapshot from

As of Oct 27, 2026, 3:00 AM UTC, the highest-priced outcome on Kalshi is Andrea Roots at 59.5%.

Kalshi

  1. Andrea Roots59.5%
  2. Iida Heinonen35%

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 6.05 contracts

Reported volume · provider units

2

Saved contracts

0

Same-question pairs

Source snapshot: Oct 27, 2026, 3:00 AM UTC

About This Event

Roots vs Heinonen (Oct 27) If X wins the Roots vs Heinonen professional tennis match in the 2026 W15 Taby Round of 16 after a ball has been played, then the market resolves to Yes. The following market refers to the Roots vs Heinonen professional tennis match in the 2026 W15 Taby Round of 16 after a ball has been played. If the match does not occur, signaled by a ball being played, due to a player injury, walkover, forfeiture, or any other cancellation, all before the match starts, all markets will resolve to $0.50. If a player withdraws or forfeits after a match has started, that player will resolve to No. If this match is postponed or delayed, the market will remain open and close after the rescheduled match has finished, within two weeks. Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners. 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
W15 Taby: Andrea Roots vs Iida Heinonen

W15 Taby: Andrea Roots vs Iida Heinonen

PM $6.06
W15 Taby: Andrea Roots vs Iida HeinonenView outcomes
Set Handicap: Andrea Roots (-1.5) vs Iida Heinonen (+1.5)View outcomes
Set Handicap: Iida Heinonen (-1.5) vs Andrea Roots (+1.5)View outcomes
3 mktsNext deadline Nov 3, 2026 UTC
KalshiSports
USL Championship Champion

USL Championship Champion

K 1.7K contracts
Will Pittsburgh Riverhounds win the USL Championship?Yes 36%
Will New Mexico United win the USL Championship?Yes 36%
Will El Paso Locomotive FC win the USL Championship?Yes 35.5%
+22 moreNext deadline Dec 30, 2026 UTC
PolymarketSports
USL Championship: 2026 Winner

USL Championship: 2026 Winner

PM $519
Will Sporting Club Jacksonville win the 2026 USL Championship?Yes 49.5%
Will FC Tulsa win the 2026 USL Championship?Yes 48.5%
Will Hartford Athletic win the 2026 USL Championship?Yes 47.5%
+22 moreNext deadline Jan 1, 2027 UTC
PolymarketSports
USL Championship: 2026 Runner-Up

USL Championship: 2026 Runner-Up

PM $50
Will Birmingham Legion FC be runner-up in the 2026 USL Championship?Yes 49.5%
Will Brooklyn FC be runner-up in the 2026 USL Championship?Yes 49.5%
Will Charleston Battery be runner-up in the 2026 USL Championship?Yes 49.5%
+22 moreNext deadline Jan 1, 2027 UTC
PolymarketKalshiSports
2027 Pro Football Champion

2027 Pro Football Champion

PM $69.80M · K 205.52M contracts

Will the San Francisco 49ers win the 2027 NFL league championship?

Kalshi: Will San Francisco win the 2027 Pro Football Championship?

Same question, fine print differs

PM Yes 13.6%Rules differK Yes 15.5%

Will the Buffalo Bills win the 2027 NFL league championship?

Kalshi: Will Buffalo win the 2027 Pro Football Championship?

Same question, fine print differs

PM Yes 11.5%Rules differK Yes 11.5%

Will the Kansas City Chiefs win the 2027 NFL league championship?

Kalshi: Will Kansas City win the 2027 Pro Football Championship?

Same question, fine print differs

PM Yes 10.2%Rules differK Yes 10.5%

Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.

Saved prices; check contract rules.

32 saved comparisonsNext deadline Apr 1, 2027 UTC
PolymarketKalshiSports
F1 Drivers Champion

F1 Drivers Champion

PM $205.07M · K 9.79M contracts

Will Kimi Antonelli be the 2026 F1 Drivers' Champion?

Kalshi: Will Andrea Kimi Antonelli win the F1 Drivers Championship?

Same question, fine print differs

PM Yes 99.8%Rules differK Yes 99%

Will Kimi Antonelli finish second in the 2026 F1 Drivers' Championship?

Kalshi: Will Andrea Kimi Antonelli win the F1 Drivers Championship?

Related contracts

PM Yes 0.4%Rules differK Yes 99%

Will Kimi Antonelli finish third in the 2026 F1 Drivers' Championship?

Kalshi: Will Andrea Kimi Antonelli win the F1 Drivers Championship?

Related contracts

PM Yes 4.9%Rules differK Yes 99%

Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.

Saved prices; check contract rules.

19 saved comparisonsNext deadline Dec 6, 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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