This market refers to the tennis match between Botic van de Zandschulp and Adolfo Vallejo in the Winston-Salem Open, originally scheduled for August 25, 2026 at 10:00AM ET.
This market will resolve to 'Botic van de Zandschulp' if Botic van de Zandschulp advances against Adolfo Vallejo.
This market will resolve to 'Adolfo Vallejo' if Adolfo Vallejo advances against Botic van de Zandschulp.
If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 8, 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.
Winston-Salem Open: Botic van de Zandschulp vs Adolfo Vallejo
ATP
Adolfo Vallejo
0-0
–
vs
25/08 18:00
–
Botic van de Zandschulp
0-0
Game context
Botic van de Zandschulp, the 30-year-old Dutch veteran ranked No. 71 with a career-high of No. 22, enters the Winston-Salem Open Round of 32 on hard courts with a first-round bye, holding a slight edge in trader-implied probabilities around 57-61%. His 2026 hard-court results include wins over players like Hubert Hurkacz and Daniil Medvedev in Montreal, though recent form shows inconsistency with a loss to Joao Fonseca in Cincinnati. Adolfo Daniel Vallejo, the 22-year-old Paraguayan at No. 61, arrives after a first-round retirement victory over Pablo Carreño Busta and holds the head-to-head advantage after defeating van de Zandschulp in three sets on clay in Bastad. Vallejo's strong recent hard-court performances in Cincinnati contrast with van de Zandschulp's greater experience on the surface, contributing to a closely contested matchup where surface adaptation and recent momentum shape
Moneyline
$29.9K Vol.Match Completed
1st Set Total
$60 Vol.Winston-Salem Open: Botic van de Zandschulp vs Adolfo Vallejo Set 1 O/U 8.5
Winston-Salem Open: Botic van de Zandschulp vs Adolfo Vallejo Set 1 O/U 9.5
Winston-Salem Open: Botic van de Zandschulp vs Adolfo Vallejo Set 1 O/U 10.5
Set Total
Winston-Salem Open: Botic van de Zandschulp vs Adolfo Vallejo Set 2 O/U 8.5
Winston-Salem Open: Botic van de Zandschulp vs Adolfo Vallejo Total Sets: O/U 2.5
Winston-Salem Open: Botic van de Zandschulp vs Adolfo Vallejo Set 2 O/U 9.5
Winston-Salem Open: Botic van de Zandschulp vs Adolfo Vallejo Set 2 O/U 10.5
Total Games
Winston-Salem Open: Botic van de Zandschulp vs Adolfo Vallejo Match O/U 21.5
Winston-Salem Open: Botic van de Zandschulp vs Adolfo Vallejo Match O/U 22.5
Winston-Salem Open: Botic van de Zandschulp vs Adolfo Vallejo Match O/U 23.5
1st Set Winner
Set Winner
Set Handicap
More Bets
$1.1K Vol. Resolution Source: www.atptour.com
Odds & FAQ
What are the current odds for Winston-Salem Open: Botic van de Zandschulp vs Adolfo Vallejo?
The current front-runner is Winston-Salem Open: Botic van de Zandschulp vs Adolfo Vallejo Set 1 O/U 8.5 at 72%, ahead of Winston-Salem Open: Botic van de Zandschulp vs Adolfo Vallejo Set 2 Winner at 56%. These live odds update with every trade on the Polymarket order book.
What do traders predict for Winston-Salem Open: Botic van de Zandschulp vs Adolfo Vallejo?
Traders currently imply a 72% chance for Winston-Salem Open: Botic van de Zandschulp vs Adolfo Vallejo Set 1 O/U 8.5. Market-implied probabilities reflect real money at stake, but they are live forecasts that shift as new information arrives, not guarantees.
When does the Winston-Salem Open: Botic van de Zandschulp vs Adolfo Vallejo market resolve?
This market is scheduled to resolve on 1 Sep 2026 (7 days left). It settles according to Polymarket's published resolution criteria once the outcome is confirmed.
How much money is trading on Winston-Salem Open: Botic van de Zandschulp vs Adolfo Vallejo?
Total traded volume on this market is $11.1M, a measure of how much real money traders have committed to the outcome.
How can I trade Winston-Salem Open: Botic van de Zandschulp vs Adolfo Vallejo on Polymarket?
You can follow the live odds on this page and open the market on Polymarket to trade it yourself. Prediction trading carries risk; never stake more than you can afford to lose.
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