Analytics
Trading is closed with the Murphy Cassone side last at 50%; no result has been reported.
Across the 2 daily closes on record from 20 Jul 2026 to 21 Jul 2026, the highest close was 62.5% on 20 Jul 2026 and the lowest 57.5% on 21 Jul 2026. Its largest one-day move was 5 points down, to 57.5% on 21 Jul 2026.
$27.83K has traded since listing.
The largest position is UpTheBlues with 92 Charles Broom shares.
Polymarket record as of Jul 22, 4:31 PM UTC
Daily closes of the Murphy Cassone price, Polymarket CLOB, 2 points, 20 Jul 2026 – 21 Jul 2026, chart shows 54%–66%
| Observed | Murphy Cassone price |
|---|---|
| 20 Jul 2026 | 62.5% |
| 21 Jul 2026 | 57.5% |
The ten largest positions on Polymarket's public holder list.
| Trader | Outcome | Shares |
|---|---|---|
| UpTheBlues | Charles Broom | 92.1 |
| Rocks3 | Charles Broom | 0.51 |
| profitlaw | Charles Broom | 0.04 |
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 Murphy Cassone and Charles Broom in the Winnipeg, originally scheduled for July 20, 2026 at 11:00AM ET. This market will resolve to 'Murphy Cassone' if Murphy Cassone advances against Charles Broom. This market will resolve to 'Charles Broom' if Charles Broom advances against Murphy Cassone. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, 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-cassone-broom-2026-07-20
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