TennisATP Tour
US Open, Qualification ATP: Kei Nishikori vs Rei Sakamoto
$18.8K volume, 24h158 fills · 115 traders · 17 questions
Reported by Polymarket: open interest $26.5K · liquidity $116.7K · 24h volume 33,986 shares
- Created
- First trade
- Event start
Resolves via atptour.com/en/scores/current
Part of ATP · daily
Moneyline
| Question | Yes | No | 24h volume |
|---|---|---|---|
| US Open, Qualification ATP: Kei Nishikori vs Rei Sakamoto | 41.5¢ | 58.5¢ | $18.2K |
Game Handicap
| Question | Yes | No | 24h volume |
|---|---|---|---|
| US Open, Qualification ATP: Kei Nishikori vs Rei Sakamoto Game Spread +/-1.5 | 52.0¢ | 48.0¢ | $505.50 |
Set Handicap
| Question | Yes | No | 24h volume |
|---|---|---|---|
| US Open, Qualification ATP: Kei Nishikori vs Rei Sakamoto Set Handicap +/-1.5 | 36.0¢ | 64.0¢ | $38.02 |
| US Open, Qualification ATP: Kei Nishikori vs Rei Sakamoto Set Handicap +/-1.5Quiet | 23.5¢ | 76.5¢ | — |
First Set Winner
| Question | Yes | No | 24h volume |
|---|---|---|---|
| US Open, Qualification ATP: Kei Nishikori vs Rei Sakamoto Set 1 Winner | 45.0¢ | 55.0¢ | $7.42 |
Match Totals
First Set Totals
Set Games Totals
Completed Match
| Question | Yes | No | 24h volume |
|---|---|---|---|
| Completed MatchQuiet | 50.0¢ | 50.0¢ | — |
Set Totals
| Question | Yes | No | 24h volume |
|---|---|---|---|
| US Open, Qualification ATP: Kei Nishikori vs Rei Sakamoto Total Sets: O/U 2.5Quiet | 42.5¢ | 57.5¢ | — |
Set Winner
| Question | Yes | No | 24h volume |
|---|---|---|---|
| US Open, Qualification ATP: Kei Nishikori vs Rei Sakamoto Set 2 WinnerQuiet | 42.0¢ | 58.0¢ | — |
Market details
- Category
- Tennis
- Subcategory
- ATP Tour
- Discipline
- Tennis
- Series
- ATP
- Teams
- Kei Nishikori vs. Rei Sakamoto
Prices and volume as of Aug 27, 2026 23:48 UTC. Trading data is ours; event metadata comes from Polymarket. Not affiliated with Polymarket · Not investment advice.