Analytics
Resolved Frances Tiafoe on 3 Sep 2026.
The last daily price before settlement had Frances Tiafoe at 84.5%. The Rei Sakamoto side opened at 22.5% on 2 Sep 2026. Before it settled, across the 2 daily closes on record from 2 Sep 2026 to 3 Sep 2026, the highest close was 22.5% on 2 Sep 2026 and the lowest 15.5% on 3 Sep 2026. Its largest one-day move was 7 points down, to 15.5% on 3 Sep 2026. $386.63K traded over the market's life.
43 wallets still hold shares. Winners redeem theirs after settlement, so what is left is mostly the losing side.
Polymarket record as of Sep 4, 2:10 AM UTC
Daily closes of the Rei Sakamoto price, Polymarket CLOB, 2 points, 2 Sep 2026 – 3 Sep 2026, chart shows 10%–25%
| Observed | Rei Sakamoto price |
|---|---|
| 2 Sep 2026 | 22.5% |
| 3 Sep 2026 | 15.5% |
Winners have redeemed their shares, so most of what is left is the losing side.
| Trader | Outcome | Shares |
|---|---|---|
| Brimoz | Rei Sakamoto | 31.47K |
| SchruteBucks | Rei Sakamoto | 2.79K |
| CVCM | Rei Sakamoto | 2.37K |
| TRCM | Rei Sakamoto | 1.7K |
Open a trader’s name to inspect the wallet’s available P&L, positions and recorded trades, with source dates and coverage. A large position alone does not establish a winning track record.
This market refers to the tennis match between Rei Sakamoto and Frances Tiafoe in the US Open ATP, originally scheduled for September 2, 2026 at 11:00AM ET. This market will resolve to 'Rei Sakamoto' if Rei Sakamoto advances against Frances Tiafoe. This market will resolve to 'Frances Tiafoe' if Frances Tiafoe advances against Rei Sakamoto. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 16, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.
Official listing: polymarket.com/event/atp-sakamot-tiafoe-2026-09-02
| Xenoww | Rei Sakamoto | 1.66K |
| Mr.Kirk | Rei Sakamoto | 1K |
| AnonymousUsername | Rei Sakamoto | 739.92 |
| JJTT | Rei Sakamoto | 605.75 |
| Comebackofdreams | Rei Sakamoto | 592.07 |
| minoge | Rei Sakamoto | 539.6 |
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