Granby: Justin Boulais vs Zhizhen Zhang

76.5% (24h)SportsOne-OffTennis6d

PolymarketCheck availabilityNo KYC2% feeVerified resolution dataFairly calibrated

Current implied probability

Zhang 100%+76.5%

Leader of 16 outcomes

Market quality

88 / 100

High quality

24h Volume

$241.1K

Liquidity

$4.1K

Medium liquidity

Bid / Ask

99.9% / 100.0%

Spread

0.1%

Tight spread

Market data

Updated 12 minutes ago

Jul 12, 26, 10:00 AMJul 20, 26, 2:00 PM

Trends

Outcome24hChance

Zhang

100%

Completed Match

100%

Zhang Set 2 O/U 8.5

100%

Zhang Set 1 Winner

100%

Zhang Set 2 Winner

100%

Zhang Set Handicap +/-1.5

100%

Paper funds only — no real moneyNot financial advice

Selected outcome

Zhang100%

Stake (USDT)

Rules

This market refers to the tennis match between Justin Boulais and Zhizhen Zhang in the Granby, originally scheduled for July 13, 2026 at 10:00AM ET.

This market will resolve to 'Justin Boulais' if Justin Boulais advances against Zhizhen Zhang.
This market will resolve to 'Zhizhen Zhang' if Zhizhen Zhang advances against Justin Boulais.
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.

Large trades

$1.2k87.9%

POLYMARKETJustin Boulaisseykafu2h ago

Volume trend

$241.1k

Jul 123d of dataJul 14

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Rules

This market refers to the tennis match between Justin Boulais and Zhizhen Zhang in the Granby, originally scheduled for July 13, 2026 at 10:00AM ET.

This market will resolve to 'Justin Boulais' if Justin Boulais advances against Zhizhen Zhang.
This market will resolve to 'Zhizhen Zhang' if Zhizhen Zhang advances against Justin Boulais.
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.