United Cup Tennis 2025. Seven of the world's top 10 women and six of the world's top 12 men's players will feature at the 2025 united cup. Eighteen countries will take part in the 2025 event, with sydney and perth set to host nine teams each.
“the united cup holds a unique position in global tennis, with the world’s best men and women representing their country at the highest level,” said stephen farrow, director of. Great britain will complete the top six seeded countries to contest the third edition of the united cup in sydney, australia, with british no.1 katie boulter leading the charge.