Will Novak Djokovic announce his retirement by...? $400 $1.0k $2.3k 2 Dec 31, 23:59 Polymarket 2026 Men’s US Open Winner (Tennis) $43.1k $4.7M $1.3M 49 Sep 13, 00:00 Polymarket 2026 Women’s US Open Winner (Tennis) $27.8k $6.3M $1.1M 67 Sep 13, 00:00 Polymarket Mubadala Citi DC Open: Alexandra Eala vs Elina Svitolina Jul 31 — played Jul 31 $265 $265 $597 15 Jul 31, 22:30 Polymarket Mubadala Citi DC Open: Rafael Jodar vs Lorenzo Musetti Jul 31 — played Jul 31 $23.6k $23.6k $244.0k 16 Jul 31, 22:00 Polymarket Mubadala Citi DC Open: Diana Shnaider vs Liudmila Samsonova Jul 31 — played Jul 31 $273 $273 $34.0k 15 Jul 31, 19:30 Polymarket Mubadala Citi DC Open: Taylor Fritz vs Alex Michelsen Jul 31 — played Jul 31 $10.5k $10.5k $214.8k 16 Jul 31, 19:30 Polymarket The Memphis Classic: Anastasia Zakharova vs Renata Zarazua Jul 31 — played Jul 31 $1.1k $1.1k $115.3k 16 Jul 31, 19:00 Polymarket ITF Lexington: Sara Saito vs Kylie Collins Jul 31 — played Jul 31 $379 $379 $4.8k 15 Jul 31, 19:00 Polymarket San Marino: Vilius Gaubas vs Thiago Monteiro Jul 31 — played Jul 31 $397 $397 $61.4k 16 Jul 31, 18:30 Polymarket Mubadala Citi DC Open: Elisabetta Cocciaretto vs Naomi Osaka Jul 31 — played Jul 31 $1.1k $1.1k $151.9k 16 Jul 31, 18:00 Polymarket Mubadala Citi DC Open: Alex de Minaur vs Brandon Nakashima Jul 31 — played Jul 31 $3.6k $3.6k $80.9k 15 Jul 31, 18:00 Polymarket Vancouver: Maddison Inglis vs Mai Hontama Jul 31 — played Jul 31 $293 $293 $57.2k 16 Jul 31, 18:00 Polymarket ITF Edwardsville: Maxwell Exsted vs Ozan Baris Jul 31 — played Jul 31 $345 $345 $6.8k 16 Jul 31, 17:00 Polymarket San Marino: Facundo Acosta vs Juan Carlos Prado Jul 31 — played Jul 31 $171 $171 $74.8k 16 Jul 31, 16:30 Polymarket The Memphis Classic: Kristina Liutova vs Caty McNally Jul 31 — played Jul 31 $499 $499 $79.7k 16 Jul 31, 16:00 Polymarket Mubadala Citi DC Open: Jessica Pegula vs Anna Kalinskaya Jul 31 — played Jul 31 $175 $175 $89.6k 16 Jul 31, 16:00 Polymarket ITF Hechingen: Tessa Johanna Brockmann vs Fiona Ferro Jul 31 — played Jul 31 $156 $156 $9.0k 15 Jul 31, 15:30 Polymarket Bonn: Jamie Mackenzie vs Jurij Rodionov Jul 31 — played Jul 31 $1.2k $1.2k $75.3k 16 Jul 31, 15:00 Polymarket San Marino: Alexandre Muller vs Mili Poljicak Jul 31 — played Jul 31 $847 $847 $107.0k 16 Jul 31, 15:00 Polymarket Samsun: Paul Inchauspe vs Yanki Erel Jul 31 — played Jul 31 $164 $164 $85.9k 16 Jul 31, 14:30 Polymarket Mubadala Citi DC Open (Doubles): Cash/Glasspool vs Doumbia/Reboul Jul 31 — played Jul 31 $6.4k $6.4k $1.3k 16 Jul 31, 14:00 Polymarket ITF Florence: Annika Penickova vs Ekaterina Khayrutdinova Jul 31 — played Jul 31 $254 $254 $5.4k 16 Jul 31, 14:00 Polymarket ITF Hechingen: Tena Lukas vs Eva Bennemann Jul 31 — played Jul 31 $644 $644 $12.7k 15 Jul 31, 13:00 Polymarket