​Coco Gauff is looking to win her second U.S. Open championship this year — her first came in 2023, but since then, Aryna Sabalenka has dominated the hardcourt tennis tournament, winning back-to-back in 2024 and 2025. Gauff will begin her latest campaign for a title tonight when she faces Turkey’s Zeynep Sonmez at Arthur Ashe Stadium. The match is scheduled to begin at 7 p.m. ET. It will air on ESPN and stream on the ESPN Unlimited app. Here’s everything you need to know to watch Tuesday’s Gauff vs. Sonmez match at the 2026 U.S. Open tennis tournament, plus, check out the full TV schedule, where to stream matches without cable and more.How to watch Coco Gauff vs. Zeynep Sonmez at the 2026 U.S. Open:Date: September 1, 2026Time: 7 p.m. ETLocation: USTA Billie Jean King National Tennis Center, Queens, NYTV channel: ESPN, ESPN DeportesStreaming: ESPN Unlimited, Disney+When is the Coco Gauff vs. Zeynep Sonmez women’s match at the U.S. Open? Coco Gauff plays Zeynep Sonmez this Tuesday night at Arthur Ashe Stadium. The match will kick off the night session, it is scheduled to begin at 7 p.m. ET. What channel will Coco Gauff vs. Zeynep Sonmez be on?The ESPN suite of channels will cover the entirety of the 2026 U.S. Open. The Gauff vs. Sonmez match will air live on ESPN and ESPN Deportes.ESPN Unlimited subscribers will be able to stream the entirety of the U.S. Open, too.How to watch the 2026 U.S. Open without cable:2026 U.S. Open broadcast schedule:All times EasternTuesday, September 1RedZone at the US Open Presented by American Express (First Round): 11 a.m. – 6 p.m. (ESPN App*)First Round (Spanish): 11 a.m. – 7 p.m. (ESPN Deportes)Day 3: Coverage Presented by Heineken (First Round): 11:30 a.m. – 6 p.m. (ESPN)2026 US Open Match Point Presented by American Express: 6 p.m. – 7 p.m. (ESPN)Primetime at the US Open Presented by IBM (First Round): 7 p.m. – 11 p.m. (ESPN)Primetime at the US Open Presented by IBM (First Round): 7 p.m. – 11 p.m. (ESPN2)First Round (Spanish): 7 p.m. – 11 p.m. (ESPN Deportes)Wednesday, September 2RedZone at the US Open Presented by American Express (Second Round): 11 a.m. – 6 p.m. (ESPN App*)Second Round (Spanish): 11 a.m. – 7 p.m. (ESPN Deportes)Day 4: Coverage Presented by Heineken (Second Round): 11:30 a.m. – 6 p.m. (ESPN)2026 US Open Match Point Presented by American Express: 6 p.m. – 7 p.m. (ESPN)Primetime at the US Open Presented by IBM (Second Round): 7 p.m. – 11 p.m. (ESPN)Second Round (Spanish): 7 p.m. – 11 p.m. (ESPN Deportes)Thursday, September 3RedZone at the US Open Presented by American Express (Second Round): 11 a.m. – 6 p.m. (ESPN App*)Second Round (Spanish): 11 a.m. – 7 p.m. (ESPN Deportes)Day 5: Coverage Presented by Heineken (Second Round): 11:30 a.m. – 6 p.m. (ESPN)2026 US Open Match Point Presented by American Express: 6 p.m. – 7 p.m. (ESPN2)Primetime at the US Open Presented by IBM (Second Round): 7 p.m. – 11 p.m. (ESPN2)Second Round (Spanish): 7 p.m. – 11 p.m. (ESPN De