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| Outcome | Chance | 24h | 1 week | Bid · Ask | 24h volume | Ends |
|---|---|---|---|---|---|---|
| Antofagasta: Samuel Heredia vs Eduardo Ribeiro | 0% | −22 pts | — | — · <1¢ | — | ended |
| Completed Match | 100% | +46 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| Antofagasta: Samuel Heredia vs Eduardo Ribeiro Set Handicap +/-1.5 | 100% | +50 pts | — | 99¢ · 100¢ (1¢) | — | ended |
| Antofagasta: Samuel Heredia vs Eduardo Ribeiro Game Spread +/-4.5 | 100% | +50 pts | — | 99¢ · 100¢ (1¢) | — | ended |
| Antofagasta: Samuel Heredia vs Eduardo Ribeiro Set 1 Winner | 0% | −36 pts | — | — · <1¢ | — | ended |
| Antofagasta: Samuel Heredia vs Eduardo Ribeiro Set 2 Winner | 0% | −36 pts | — | — · 1¢ | — | ended |
| Antofagasta: Samuel Heredia vs Eduardo Ribeiro Total Sets: O/U 2.5 | 0% | −50 pts | — | — · 1¢ | — | ended |
| Antofagasta: Samuel Heredia vs Eduardo Ribeiro Set 1 O/U 8.5 | 100% | +50 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| Antofagasta: Samuel Heredia vs Eduardo Ribeiro Set 1 O/U 9.5 | 0% | −49 pts | — | — · <1¢ | — | ended |
| Antofagasta: Samuel Heredia vs Eduardo Ribeiro Set 1 O/U 10.5 | 0% | −49 pts | — | — · <1¢ | — | ended |
| Antofagasta: Samuel Heredia vs Eduardo Ribeiro Set 2 O/U 8.5 | 100% | +51 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| Antofagasta: Samuel Heredia vs Eduardo Ribeiro Set 2 O/U 9.5 | 100% | +51 pts | — | 99¢ · 100¢ (1¢) | — | ended |
| Antofagasta: Samuel Heredia vs Eduardo Ribeiro Set 2 O/U 10.5 | 0% | −49 pts | — | — · 1¢ | — | ended |
| Antofagasta: Samuel Heredia vs Eduardo Ribeiro Match O/U 21.5 | 0% | −48 pts | — | — · 1¢ | — | ended |
| Antofagasta: Samuel Heredia vs Eduardo Ribeiro Match O/U 22.5 | 0% | −48 pts | — | — · 1¢ | — | ended |
| Antofagasta: Samuel Heredia vs Eduardo Ribeiro Match O/U 23.5 | 0% | −48 pts | — | — · 1¢ | — | ended |
| When | Trader | Outcome | Bet | Size | P&L now | Insider |
|---|---|---|---|---|---|---|
| 17d | Flaznorp | Antofagasta: Samuel Heredia vs Eduardo Ribeiro | BuyEduardo Ribeiro98¢ → 100¢ | $1,525 | +$31 +2.0% | 4 |
| 17d | HomeRunHazard3 fills | Antofagasta: Samuel Heredia vs Eduardo Ribeiro | BuyEduardo Ribeiro90¢ → 100¢ | $3,541 | +$386 +11% | 5 |
| 18d | 0x8356…ac8e | Completed Match | BuyYes97¢ → 100¢ | $6,757 | +$209 +3.1% | 4 |
This market refers to the tennis match between Samuel Heredia and Eduardo Ribeiro in the Antofagasta, originally scheduled for October 5, 2026 at 9:00AM ET. This market will resolve to 'Samuel Heredia' if Samuel Heredia advances against Eduardo Ribeiro. This market will resolve to 'Eduardo Ribeiro' if Eduardo Ribeiro advances against Samuel Heredia. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 19, 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.
Sources: Polymarket's Gamma API, its CLOB price history and its Data API, read every two minutes. Prices are each outcome's Yes price, which is the market's probability: 0¢ for Antofagasta: Samuel Heredia vs Eduardo Ribeiro means the market gives it about 0%.