Elena Rybakina's Australian Open 2026 triumph over Aryna Sabalenka marks her second Grand Slam title and the first leg toward a calendar-year sweep, elevating her to the market's lone challenger at 1.5% implied probability amid a WTA field lacking other early dominators. Yet trader consensus overwhelmingly backs None at 97.5%, driven by the feat's Open Era rarity—last achieved by Steffi Graf in 1988—and Rybakina's historical clay struggles, where Iga Świątek reigns supreme ahead of the French Open. Recent Indian Wells final loss to Sabalenka highlights relentless top-tier competition, physical toll of surface transitions (hard to clay to grass to hard), and injury risks over eight grueling months. Realistic challenges include Rybakina sustaining peak form across all surfaces, key rivals like Świątek faltering via withdrawals or upsets, and avoiding the fatigue that has derailed past contenders.
Résumé expérimental généré par IA à partir des données Polymarket · Mis à jour$1,488,509 Vol.
$1,488,509 Vol.
Dec 31, 2026
Aucun
97%
Elena Rybakina
2%
$1,488,509 Vol.
$1,488,509 Vol.
Dec 31, 2026
Aucun
$1,405,755 Vol.
97%
Elena Rybakina
$0 Vol.
2%
This is a market to predict who will win a women's tennis Calendar Grand Slam in 2026.
This market resolves to the single woman player who wins the Women's Singles titles at all four Grand Slam tournaments in 2026. The relevant 2026 Grand Slams are the Women's Singles tournaments in the 2026 Australian Open, French Open, U.S. Open, and Wimbledon.
For the purpose of this market, a tournament victory is valid regardless of whether the final was won via a walkover, a mid-match retirement, or a standard completed match.
If at any point it becomes impossible for a listed player to achieve a Calendar Grand Slam in 2026 (e.g. Sabalenka does not win the 2026 Australian Open) this market will resolve immediately to "No".
If at any point it becomes impossible for any listed player to achieve a Calendar Grand Slam in 2026 (e.g. Sabalenka wins the 2026 Australian Open but loses in the first round of 2026 French Open) this market will resolve immediately to "None".
Otherwise, this market will resolve when the results of the final 2026 Grand Slam are official.
If any of the 2026 Grand Slam Women' Singles Tournaments are cancelled, postponed after December 31, 2026 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to “None”.
The primary resolution source for this market will be information from the organizers of the Grand Slam tournaments; however, a consensus of credible reporting may also be used.Elena Rybakina's Australian Open 2026 triumph over Aryna Sabalenka marks her second Grand Slam title and the first leg toward a calendar-year sweep, elevating her to the market's lone challenger at 1.5% implied probability amid a WTA field lacking other early dominators. Yet trader consensus overwhelmingly backs None at 97.5%, driven by the feat's Open Era rarity—last achieved by Steffi Graf in 1988—and Rybakina's historical clay struggles, where Iga Świątek reigns supreme ahead of the French Open. Recent Indian Wells final loss to Sabalenka highlights relentless top-tier competition, physical toll of surface transitions (hard to clay to grass to hard), and injury risks over eight grueling months. Realistic challenges include Rybakina sustaining peak form across all surfaces, key rivals like Świątek faltering via withdrawals or upsets, and avoiding the fatigue that has derailed past contenders.
This is a market to predict who will win a women's tennis Calendar Grand Slam in 2026.
This market resolves to the single woman player who wins the Women's Singles titles at all four Grand Slam tournaments in 2026. The relevant 2026 Grand Slams are the Women's Singles tournaments in the 2026 Australian Open, French Open, U.S. Open, and Wimbledon.
For the purpose of this market, a tournament victory is valid regardless of whether the final was won via a walkover, a mid-match retirement, or a standard completed match.
If at any point it becomes impossible for a listed player to achieve a Calendar Grand Slam in 2026 (e.g. Sabalenka does not win the 2026 Australian Open) this market will resolve immediately to "No".
If at any point it becomes impossible for any listed player to achieve a Calendar Grand Slam in 2026 (e.g. Sabalenka wins the 2026 Australian Open but loses in the first round of 2026 French Open) this market will resolve immediately to "None".
Otherwise, this market will resolve when the results of the final 2026 Grand Slam are official.
If any of the 2026 Grand Slam Women' Singles Tournaments are cancelled, postponed after December 31, 2026 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to “None”.
The primary resolution source for this market will be information from the organizers of the Grand Slam tournaments; however, a consensus of credible reporting may also be used.
This market resolves to the single woman player who wins the Women's Singles titles at all four Grand Slam tournaments in 2026. The relevant 2026 Grand Slams are the Women's Singles tournaments in the 2026 Australian Open, French Open, U.S. Open, and Wimbledon.
For the purpose of this market, a tournament victory is valid regardless of whether the final was won via a walkover, a mid-match retirement, or a standard completed match.
If at any point it becomes impossible for a listed player to achieve a Calendar Grand Slam in 2026 (e.g. Sabalenka does not win the 2026 Australian Open) this market will resolve immediately to "No".
If at any point it becomes impossible for any listed player to achieve a Calendar Grand Slam in 2026 (e.g. Sabalenka wins the 2026 Australian Open but loses in the first round of 2026 French Open) this market will resolve immediately to "None".
Otherwise, this market will resolve when the results of the final 2026 Grand Slam are official.
If any of the 2026 Grand Slam Women' Singles Tournaments are cancelled, postponed after December 31, 2026 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to “None”.
The primary resolution source for this market will be information from the organizers of the Grand Slam tournaments; however, a consensus of credible reporting may also be used.
Marché ouvert : Jan 6, 2026, 7:09 PM ET
Volume
$1,488,509Date de fin
Dec 31, 2026Marché ouvert
Jan 6, 2026, 7:09 PM ETResolver
0x2F5e3684c...This is a market to predict who will win a women's tennis Calendar Grand Slam in 2026.
This market resolves to the single woman player who wins the Women's Singles titles at all four Grand Slam tournaments in 2026. The relevant 2026 Grand Slams are the Women's Singles tournaments in the 2026 Australian Open, French Open, U.S. Open, and Wimbledon.
For the purpose of this market, a tournament victory is valid regardless of whether the final was won via a walkover, a mid-match retirement, or a standard completed match.
If at any point it becomes impossible for a listed player to achieve a Calendar Grand Slam in 2026 (e.g. Sabalenka does not win the 2026 Australian Open) this market will resolve immediately to "No".
If at any point it becomes impossible for any listed player to achieve a Calendar Grand Slam in 2026 (e.g. Sabalenka wins the 2026 Australian Open but loses in the first round of 2026 French Open) this market will resolve immediately to "None".
Otherwise, this market will resolve when the results of the final 2026 Grand Slam are official.
If any of the 2026 Grand Slam Women' Singles Tournaments are cancelled, postponed after December 31, 2026 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to “None”.
The primary resolution source for this market will be information from the organizers of the Grand Slam tournaments; however, a consensus of credible reporting may also be used.Elena Rybakina's Australian Open 2026 triumph over Aryna Sabalenka marks her second Grand Slam title and the first leg toward a calendar-year sweep, elevating her to the market's lone challenger at 1.5% implied probability amid a WTA field lacking other early dominators. Yet trader consensus overwhelmingly backs None at 97.5%, driven by the feat's Open Era rarity—last achieved by Steffi Graf in 1988—and Rybakina's historical clay struggles, where Iga Świątek reigns supreme ahead of the French Open. Recent Indian Wells final loss to Sabalenka highlights relentless top-tier competition, physical toll of surface transitions (hard to clay to grass to hard), and injury risks over eight grueling months. Realistic challenges include Rybakina sustaining peak form across all surfaces, key rivals like Świątek faltering via withdrawals or upsets, and avoiding the fatigue that has derailed past contenders.
This is a market to predict who will win a women's tennis Calendar Grand Slam in 2026.
This market resolves to the single woman player who wins the Women's Singles titles at all four Grand Slam tournaments in 2026. The relevant 2026 Grand Slams are the Women's Singles tournaments in the 2026 Australian Open, French Open, U.S. Open, and Wimbledon.
For the purpose of this market, a tournament victory is valid regardless of whether the final was won via a walkover, a mid-match retirement, or a standard completed match.
If at any point it becomes impossible for a listed player to achieve a Calendar Grand Slam in 2026 (e.g. Sabalenka does not win the 2026 Australian Open) this market will resolve immediately to "No".
If at any point it becomes impossible for any listed player to achieve a Calendar Grand Slam in 2026 (e.g. Sabalenka wins the 2026 Australian Open but loses in the first round of 2026 French Open) this market will resolve immediately to "None".
Otherwise, this market will resolve when the results of the final 2026 Grand Slam are official.
If any of the 2026 Grand Slam Women' Singles Tournaments are cancelled, postponed after December 31, 2026 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to “None”.
The primary resolution source for this market will be information from the organizers of the Grand Slam tournaments; however, a consensus of credible reporting may also be used.
This market resolves to the single woman player who wins the Women's Singles titles at all four Grand Slam tournaments in 2026. The relevant 2026 Grand Slams are the Women's Singles tournaments in the 2026 Australian Open, French Open, U.S. Open, and Wimbledon.
For the purpose of this market, a tournament victory is valid regardless of whether the final was won via a walkover, a mid-match retirement, or a standard completed match.
If at any point it becomes impossible for a listed player to achieve a Calendar Grand Slam in 2026 (e.g. Sabalenka does not win the 2026 Australian Open) this market will resolve immediately to "No".
If at any point it becomes impossible for any listed player to achieve a Calendar Grand Slam in 2026 (e.g. Sabalenka wins the 2026 Australian Open but loses in the first round of 2026 French Open) this market will resolve immediately to "None".
Otherwise, this market will resolve when the results of the final 2026 Grand Slam are official.
If any of the 2026 Grand Slam Women' Singles Tournaments are cancelled, postponed after December 31, 2026 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to “None”.
The primary resolution source for this market will be information from the organizers of the Grand Slam tournaments; however, a consensus of credible reporting may also be used.
Volume
$1,488,509Date de fin
Dec 31, 2026Marché ouvert
Jan 6, 2026, 7:09 PM ETResolver
0x2F5e3684c...Elena Rybakina's Australian Open 2026 triumph over Aryna Sabalenka marks her second Grand Slam title and the first leg toward a calendar-year sweep, elevating her to the market's lone challenger at 1.5% implied probability amid a WTA field lacking other early dominators. Yet trader consensus overwhelmingly backs None at 97.5%, driven by the feat's Open Era rarity—last achieved by Steffi Graf in 1988—and Rybakina's historical clay struggles, where Iga Świątek reigns supreme ahead of the French Open. Recent Indian Wells final loss to Sabalenka highlights relentless top-tier competition, physical toll of surface transitions (hard to clay to grass to hard), and injury risks over eight grueling months. Realistic challenges include Rybakina sustaining peak form across all surfaces, key rivals like Świątek faltering via withdrawals or upsets, and avoiding the fatigue that has derailed past contenders.
Résumé expérimental généré par IA à partir des données Polymarket · Mis à jour
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