US Open ATP: Brandon Nakashima vs Alex Michelsen - Sep 9, 2026
Live Polymarket analytics for US Open ATP: Brandon Nakashima vs Alex Michelsen - Sep 9, 2026 — $158K volume · 60% Set 2 Winner: Nakashima vs Michelsen. Whale positions, bot activity, and order book depth on PolyCollect.
Leading Outcomes
Nakashima vs. Michelsen: Set 1 Games O/U 8.5
81%US Open ATP: Brandon Nakashima vs Alex Michelsen
68%Brandon Nakashima vs. Alex Michelsen: Total Sets O/U 3.5
67%Set 2 Winner: Nakashima vs Michelsen
60%Set 3 Winner: Nakashima vs Michelsen
60%
Key metrics
Score = Volume + Liquidity + Spread. Whales add a small bonus.
Labels :
- Prime — score 88+ (after rounding), or strong volume + liquidity + tight spread with whales; not Thin
- Active — solid but below Prime thresholds
- Thin — low volume or wide spread (harder to trade size)
- Avoid — dead / illiquid, or market is closed
Not a prediction of how the market resolves
Number of seals (5K+), sharks (25K+) and whales (50K+) present in this market, throughout all outcomes
Outcome Analysis
Per-outcome prices, flow & whale positions
Resolution Criteria
This market refers to the tennis match between Brandon Nakashima and Alex Michelsen in the US Open ATP, originally scheduled for September 2, 2026 at 11:00AM ET.
This market will resolve to 'Brandon Nakashima' if Brandon Nakashima advances against Alex Michelsen.
This market will resolve to 'Alex Michelsen' if Alex Michelsen 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 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.
Resolution source: https://www.atptour.com/en/scores/current
Related Markets
TrendingTrending by 24h net flow
Resolution Criteria
This market refers to the tennis match between Brandon Nakashima and Alex Michelsen in the US Open ATP, originally scheduled for September 2, 2026 at 11:00AM ET.
This market will resolve to 'Brandon Nakashima' if Brandon Nakashima advances against Alex Michelsen.
This market will resolve to 'Alex Michelsen' if Alex Michelsen 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 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.
Resolution source: https://www.atptour.com/en/scores/current