Who will win a Grand Slam in 2027?

Elena Rybakina: If Elena Rybakina wins a tennis major (the Australian Open, the French Open, Wimbledon, or the U.S. Open) after Issuance and before Dec 31, 2027, then the market resolves to Yes. Aryna Sabalenka: If Aryna Sabalenka wins a tennis major (the Australian Open, the French Open, Wimbledon, or the U.S. Open) after Issuance and before Dec 31, 2027, then the market resolves to Yes. Jessica Pegula: If Jessica Pegula wins a tennis major (the Australian Open, the French Open, Wimbledon, or the U.S. Open) after Issuance and before Dec 31, 2027, then the market resolves to Yes. Coco Gauff: If Coco Gauff wins a tennis major (the Australian Open, the French Open, Wimbledon, or the U.S. Open) after Issuance and before Dec 31, 2027, then the market resolves to Yes. Mirra Andreeva: If Mirra Andreeva wins a tennis major (the Australian Open, the French Open, Wimbledon, or the U.S. Open) after Issuance and before Dec 31, 2027, then the market resolves to Yes. Linda Noskova: If Linda Noskova wins a tennis major (the Australian Open, the French Open, Wimbledon, or the U.S. Open) after Issuance and before Dec 31, 2027, then the market resolves to Yes. Elina Svitolina: If Elina Svitolina wins a tennis major (the Australian Open, the French Open, Wimbledon, or the U.S. Open) after Issuance and before Dec 31, 2027, then the market resolves to Yes. Karolina Muchova: If Karolina Muchova wins a tennis major (the Australian Open, the French Open, Wimbledon, or the U.S. Open) after Issuance and before Dec 31, 2027, then the market resolves to Yes. Iga Swiatek: If Iga Swiatek wins a tennis major (the Australian Open, the French Open, Wimbledon, or the U.S. Open) after Issuance and before Dec 31, 2027, then the market resolves to Yes. Marta Kostyuk: If Marta Kostyuk wins a tennis major (the Australian Open, the French Open, Wimbledon, or the U.S. Open) after Issuance and before Dec 31, 2027, then the market resolves to Yes. Amanda Anisimova: If Amanda Anisimova wins a tennis major (the Australian Open, the French Open, Wimbledon, or the U.S. Open) after Issuance and before Dec 31, 2027, then the market resolves to Yes. Belinda Bencic: If Belinda Bencic wins a tennis major (the Australian Open, the French Open, Wimbledon, or the U.S. Open) after Issuance and before Dec 31, 2027, then the market resolves to Yes. Diana Shnaider: If Diana Shnaider wins a tennis major (the Australian Open, the French Open, Wimbledon, or the U.S. Open) after Issuance and before Dec 31, 2027, then the market resolves to Yes. Victoria Mboko: If Victoria Mboko wins a tennis major (the Australian Open, the French Open, Wimbledon, or the U.S. Open) after Issuance and before Dec 31, 2027, then the market resolves to Yes. Iva Jovic: If Iva Jovic wins a tennis major (the Australian Open, the French Open, Wimbledon, or the U.S. Open) after Issuance and before Dec 31, 2027, then the market resolves to Yes. Naomi Osaka: If Naomi Osaka wins a tennis major (the Australian Open, the French Open, Wimbledon, or the U.S. Open) after Issuance and before Dec 31, 2027, then the market resolves to Yes. Alexandra Eala: If Alexandra Eala wins a tennis major (the Australian Open, the French Open, Wimbledon, or the U.S. Open) after Issuance and before Dec 31, 2027, then the market resolves to Yes. Elise Mertens: If Elise Mertens wins a tennis major (the Australian Open, the French Open, Wimbledon, or the U.S. Open) after Issuance and before Dec 31, 2027, then the market resolves to Yes. Jasmine Paolini: If Jasmine Paolini wins a tennis major (the Australian Open, the French Open, Wimbledon, or the U.S. Open) after Issuance and before Dec 31, 2027, then the market resolves to Yes. Ekaterina Alexandrova: If Ekaterina Alexandrova wins a tennis major (the Australian Open, the French Open, Wimbledon, or the U.S. Open) after Issuance and before Dec 31, 2027, then the market resolves to Yes. Anna Kalinskaya: If Anna Kalinskaya wins a tennis major (the Australian Open, the French Open, Wimbledon, or the U.S. Open) after Issuance and before Dec 31, 2027, then the market resolves to Yes. Madison Keys: If Madison Keys wins a tennis major (the Australian Open, the French Open, Wimbledon, or the U.S. Open) after Issuance and before Dec 31, 2027, then the market resolves to Yes. Emma Navarro: If Emma Navarro wins a tennis major (the Australian Open, the French Open, Wimbledon, or the U.S. Open) after Issuance and before Dec 31, 2027, then the market resolves to Yes. Anastasia Potapova: If Anastasia Potapova wins a tennis major (the Australian Open, the French Open, Wimbledon, or the U.S. Open) after Issuance and before Dec 31, 2027, then the market resolves to Yes. Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.