United Cup 2026: Day 6 matchups and schedule details

On January 7, the United Cup hits day six with Poland squaring off against the Netherlands! Iga Swiatek and Hubert Hurkacz lead Poland, hoping for a victory to top Group F. Meanwhile, the American duo of Taylor Fritz and Coco Gauff face a tough challenge from Greece's Stefanos Tsitsipas and Maria Sakkari. Matches will be held at Ken Rosewall Arena in Sydney and RAC Arena in Perth.