TennisATP Tour
Japan Open Tennis Championships: Carlos Alcaraz vs Matteo Arnaldi
$17.9K volume, 24h646 fills · 60 traders · 16 questions
Reported by Polymarket: open interest $23.8K · liquidity $137.4K · 24h volume 27,147 shares
- Created
- First trade
- Event start
Resolves via atptour.com/en/scores/current
Part of ATP · daily
Moneyline
| Question | Yes | No | 24h volume |
|---|---|---|---|
| Japan Open Tennis Championships: Carlos Alcaraz vs Matteo Arnaldi | 91.5¢ | 8.5¢ | $12.6K |
Game Handicap
| Question | Yes | No | 24h volume |
|---|---|---|---|
| Japan Open Tennis Championships: Carlos Alcaraz vs Matteo Arnaldi Game Spread +/-5.5 | 60.5¢ | 39.5¢ | $4.5K |
Set Handicap
| Question | Yes | No | 24h volume |
|---|---|---|---|
| Japan Open Tennis Championships: Carlos Alcaraz vs Matteo Arnaldi Set Handicap +/-1.5 | 75.5¢ | 24.5¢ | $477.00 |
Set Totals
| Question | Yes | No | 24h volume |
|---|---|---|---|
| Japan Open Tennis Championships: Carlos Alcaraz vs Matteo Arnaldi Total Sets: O/U 2.5 | 22.0¢ | 78.0¢ | $249.38 |
First Set Winner
| Question | Yes | No | 24h volume |
|---|---|---|---|
| Japan Open Tennis Championships: Carlos Alcaraz vs Matteo Arnaldi Set 1 Winner | 84.5¢ | 15.5¢ | $7.85 |
Match Totals
| Question | Yes | No | 24h volume |
|---|---|---|---|
| Japan Open Tennis Championships: Carlos Alcaraz vs Matteo Arnaldi Match O/U 23.5 | 23.5¢ | 76.5¢ | $5.50 |
| Japan Open Tennis Championships: Carlos Alcaraz vs Matteo Arnaldi Match O/U 21.5 | 34.0¢ | 66.0¢ | $5.00 |
| Japan Open Tennis Championships: Carlos Alcaraz vs Matteo Arnaldi Match O/U 22.5Quiet | 28.5¢ | 71.5¢ | — |
Set Winner
| Question | Yes | No | 24h volume |
|---|---|---|---|
| Japan Open Tennis Championships: Carlos Alcaraz vs Matteo Arnaldi Set 2 WinnerQuiet | 86.0¢ | 14.0¢ | — |
First Set Totals
Completed Match
| Question | Yes | No | 24h volume |
|---|---|---|---|
| Completed MatchQuiet | 52.5¢ | 47.5¢ | — |
Set Games Totals
Market details
- Category
- Tennis
- Subcategory
- ATP Tour
- Discipline
- Tennis
- Series
- ATP
- Teams
- Carlos Alcaraz vs. Matteo Arnaldi
Prices as of Oct 2, 2026 18:28 UTC; volume from on-chain fills over the last 24h. Trading data is ours; event metadata comes from Polymarket. Not affiliated with Polymarket · Not investment advice.