TOTAL VOLUME:
$134.1b
24H VOL:
$133,388,117
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,436,095,462
405,232
Markets across
30,526
events
MATCHED EVENTS:
2,693
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Aug 31, 2:14 PM EST
Polymarket
This market refers to the tennis match between Michela Castro Zunino and Bianca Alvarez Biron in the W15 Luján, Qualifying, originally scheduled for August 31, 2026 at 12:51PM ET. This market will resolve to 'Michela Castro Zunino' if Michela Castro Zunino advances against Bianca Alvarez Biron. This market will resolve to 'Bianca Alvarez Biron' if Bianca Alvarez Biron advances against Michela Castro Zunino. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 14, 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.
This market refers to the tennis match between Michela Castro Zunino and Bianca Alvarez Biron in the W15 Luján, Qualifying, originally scheduled for August 31, 2026 at 12:51PM ET. This market will resolve to 'Michela Castro Zunino' if Michela Castro Zunino advances against Bianca Alvarez Biron. This market will resolve to 'Bianca Alvarez Biron' if Bianca Alvarez Biron advances against Michela Castro Zunino. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 14, 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.
This market resolves around Sep 7, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result will be determined by the official match conclusion, and the platform will update the market accordingly based on publicly available results.
Injuries, weather delays, or last-minute player withdrawals could significantly shift this market as they alter the perceived likelihood of each competitor winning. Additionally, strong performance in warm-up matches, media interviews indicating confidence or concern, and betting trends on Polymarket can all influence trader sentiment. Any new information affecting the players’ readiness or form will likely cause price adjustments in the days leading up to the match.