Current implied probability
Ben Shelton 72.5%
Market quality
60 / 100
Medium quality24h Volume
$434.9
Liquidity
—
Liquidity unknownBid / Ask
72.0% / 73.0%
Spread
1.0 pt
Tight spreadMarket data
Updated 8 minutes ago
Sep 11, 26, 7:00 PM UTCSep 12, 26, 7:00 PM UTC
Trends
Related Markets
Related questions for context, not a comparison of equivalent contracts.
Frances Tiafoe vs Ben Shelton: Exact Match Score
KalshiFrances Tiafoe vs Ben Shelton: Total Sets
KalshiFrances Tiafoe vs Ben Shelton: Set Spread
KalshiUS Open ATP: Frances Tiafoe vs Ben Shelton
PolymarketFrances Tiafoe vs Ben Shelton: 4 or more total sets?
LimitlessFrances Tiafoe vs Ben Shelton: 37 or more total games?
LimitlessRules
the named outcome vs the named outcome
- This market resolves to Yes if the named outcome wins the tennis match between the named outcome and the named outcome originally scheduled for September 11, 2026 at 3:00 PM ET.
- Otherwise, it will resolve to No. The Underlying is the official result of the specified sporting event.
- Source Agencies, in order, are the tournament governing body (ATP, WTA, ITF), ESPN, Fox Sports, and the broadcast partner of the event.
- If the Expiration Value cannot be determined on the Expiration Date (including because the event is cancelled or a player forfeits, withdraws, or is disqualified), the Exchange may determine payouts pursuant to the Market Outcome Review Process.
- View the [full rules](https://assets.gemini.com/predictions/terms_and_conditions/Sporting_Win_Lose_Event_2_Terms_and_Conditions_1078aa92-c5fe-42cb-9491-466335816650.pdf)
Prediction Source Comparison
Open markets
SportsKALSHI2027 Pro Football Champion
- Los Angeles R13.9%
- Buffalo6.6%
- Seattle-1.0pt5.7%
+29 more outcomes
- Total Vol
- $90M
- 24h Vol
- $3.9M
KALSHIInoue vs Adkar
- Hina Inoue99%
- Vaishnavi Adkar1%
- Total Vol
- $2.1M
- 24h Vol
- $2.1M
KALSHIAmgen Irish Open Winner
- Rory McIlroy+1.0pt14%
- Jon Rahm-0.2pt8%
- Tyrrell Hatton-0.5pt5%
+97 more outcomes
- Total Vol
KALSHISekulic vs Matsuda
- Philip Sekulic93.1%
- Koki Matsuda6.9%
- Total Vol
- $2M
- 24h Vol
- $1.9M
POLYMARKETUEFA Champions League: 2027 Champion
- Barcelona17.9%
- Bayern Munich+1.0pt15.1%
- Arsenal-1.0pt13.2%
+33 more outcomes
POLYMARKETCounter-Strike: Alliance vs TYLOO (BO3) - FISSURE PLAYGROUND Group B
- 1 Winner100%
- 2 Winner100%
- Match Winner100%
+21 more outcomes
- Total Vol
- $1.2M
- 2026 Men’s US Open Winner (Tennis)
- Counter-Strike: 9z vs G2 (BO3) - FISSURE PLAYGROUND Group A
- San Francisco vs Los Angeles R
- MVP Winner?
- Nflgame 26 SEP 09 Nesea
- MLB: Minnesota Twins vs Detroit Tigers (Sep 9, 2026)
- Ogura vs Hong
- Amgen Irish Open End of Round 1 Leader
- San Francisco vs Los Angeles: Spread
- NFL 2026-27: Champion
- Ballon d'Or Winner 2026
- Pro Baseball Champion
Frequently asked questions
- What are the current odds for Frances Tiafoe vs Ben Shelton?
- Gemini prices Ben Shelton at 73% as of September 10, 2026.
- When does Frances Tiafoe vs Ben Shelton resolve?
- Frances Tiafoe vs Ben Shelton is scheduled to resolve on September 12, 2026.
- How is Frances Tiafoe vs Ben Shelton settled?
- Gemini settles this market as follows: the named outcome vs the named outcome
- Where else is Frances Tiafoe vs Ben Shelton listed?
- The same question is also listed on Futuur, Limitless, Polymarket.