Brandon Nakashima enters the 2026 US Open first-round matchup against Sebastian Baez as the clear favorite on outdoor hard courts, buoyed by his career-best form. The world No. 17 has reached the semifinals or better in Washington, Montreal, and Cincinnati, winning eight of his last ten matches while excelling on hard with strong serving and return metrics. Baez, ranked No. 51 and more established on clay, holds a 23-19 record this season with recent retirements and early exits on hard, including losses in Cincinnati and Winston-Salem. Their lone prior meeting ended in straight sets for Nakashima at 2024 Wimbledon. Trader consensus reflected in current pricing highlights Nakashima’s ranking edge, recent momentum, and surface suitability as the dominant factors.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedAll Sports
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Brandon Nakashima – Sebastian Baez
Combos
Moneyline
$4.4K Vol.
Game Spread
$72 Vol.
This market will resolve to 'Brandon Nakashima' if Brandon Nakashima advances against Sebastian Baez.
This market will resolve to 'Sebastian Baez' if Sebastian Baez advances against Brandon Nakashima.
If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 13, 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.
Market Opened: Aug 28, 2026, 1:05 AM ET
Resolution Source
https://www.atptour.com/en/scores/currentResolver
0x65070BE91...Brandon Nakashima – Sebastian Baez
Combos
Moneyline
$4.4K Vol.
Game Spread
$72 Vol.
This market will resolve to 'Brandon Nakashima' if Brandon Nakashima advances against Sebastian Baez.
This market will resolve to 'Sebastian Baez' if Sebastian Baez advances against Brandon Nakashima.
If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 13, 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.
Market Opened: Aug 28, 2026, 1:05 AM ET
Resolution Source
https://www.atptour.com/en/scores/currentResolver
0x65070BE91...Brandon Nakashima enters the 2026 US Open first-round matchup against Sebastian Baez as the clear favorite on outdoor hard courts, buoyed by his career-best form. The world No. 17 has reached the semifinals or better in Washington, Montreal, and Cincinnati, winning eight of his last ten matches while excelling on hard with strong serving and return metrics. Baez, ranked No. 51 and more established on clay, holds a 23-19 record this season with recent retirements and early exits on hard, including losses in Cincinnati and Winston-Salem. Their lone prior meeting ended in straight sets for Nakashima at 2024 Wimbledon. Trader consensus reflected in current pricing highlights Nakashima’s ranking edge, recent momentum, and surface suitability as the dominant factors.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedBeware of external links.
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