The United Cup has returned for the third consecutive year as part of the Australian summer of tennis calendar.
Some of the world’s best players are being pitted against each other in the ATP-WTA mixed-team event.
For 2025, the likes of the USA’s Coco Gauff and Taylor Fritz, Poland’s Iga Swiatek, Norway’s Casper Ruud and Kazakhstan’s Elena Rybakina are in action.
Below, The Sporting News will provide the latest schedule and score updates throughout the tournament.
MORE: Australian Open 2025 entry lists – Latest updates
United Cup 2025: Schedule, times, results, scores
SKIP TO: Perth (Group A | Group C | Group E)
SKIP TO: Sydney (Group B | Group D | Group F)
Group A (Perth)
Canada (2) def. Croatia (1)
| Date | Time (AEDT) | Match | Result |
| Sat. Dec. 28 | 1:00 pm | L. Fernandez def. D. Vekic | 6-4 6-3 |
| Sat. Dec. 28 | Followed by | F. Auger-Aliassime def. by B. Coric | 0-6 6-4 6-4 |
| Sat. Dec. 28 | Followed by | L. Fernandez/F. Auger-Aliassime def. L.Bagaric/I. Dodig | 6-3 6-4 |
USA (2) def. Canada (1)
| Date | Time (AEDT) | Match | Result |
| Sun. Dec. 29 | NB 8:00 pm | C. Gauff def. L. Fernandez | 6-3 6-2 |
| Sun. Dec. 29 | Followed by | T. Fritz def. by F. Auger-Aliassime | 4-6 7-5 6-3 |
| Sun. Dec. 29 | Followed by | C. Gauff/T. Fritz def. L. Fernandez/F. Auger-Aliassime | 7-6(2) 7-5 |
USA vs. Croatia
| Date | Time (AEDT) | Match | Result |
| Tue. Dec. 31 | 1:00 pm | T. Fritz vs. B. Coric | |
| Tue. Dec. 31 | Followed by | C. Gauff vs. D. Vekic | |
| Tue. Dec. 31 | Followed by | TBC vs. TBC |
Group B (Sydney)
Czechia (2) def. Norway (1)
| Date | Time (AEDT) | Match | Result |
| Sun. Dec. 29 | 10:30 am | K. Muchova def. M. Helgo | 6-2 6-2 |
| Sun. Dec. 29 | Followed by | T. Machac def. by C. Ruud | 7-6(6) 5-7 6-4 |
| Sun. Dec. 29 | Followed by | K. Muchova/T. Machac def. U.Eikeri/V.Durasovic | 6-4 6-4 |
Poland vs. Norway
| Date | Time (AEDT) | Match | Result |
| Mon. Dec. 30 | NB 5:30 pm | I. Swiatek vs. M. Helgo | |
| Mon. Dec. 30 | NB 7:00 pm | H. Hurkacz vs. C. Ruud | |
| Mon. Dec. 30 | Followed by | I. Swiatek/H. Hurkacz vs. U. Eikeri/C.Ruud |
Poland vs. Czechia
| Date | Time (AEDT) | Match | Result |
| Wed. Jan. 1 | 10:30 am | H. Hurkacz vs. T. Machac | |
| Wed. Jan. 1 | Followed by | I. Swiatek vs. K. Muchova | |
| Wed. Jan. 1 | Followed by | TBC vs. TBC |
Group C (Perth)
Kazakhstan (2) def. Spain (1)
| Date | Time (AEDT) | Match | Result |
| Fri. Dec. 27 | 1:00 pm | A. Shevchenko def. by P. Carreno Busta | 6-2 6-1 |
| Fri. Dec. 27 | Followed by | E. Rybakina def. J. Bouzas Maneiro | 6-2 6-3 |
| Fri. Dec. 27 | Followed by | E. Rybakina/A. Shevchenko def. Y. Cavalle-Reimers/P. Carreno Busta | 7-6(4) 6-7(2) 10-7 |
Greece (2) def. Spain (1)
| Date | Time (AEDT) | Match | Result |
| Sat. Dec. 28 | NB 8:00 pm | M. Sakkari def. by J. Bouzas Maneiro | 6-2 6-1 |
| Sat. Dec. 28 | Followed by | S. Tsitsipas def. P. Carreno Busta | 6-4 4-6 6-3 |
| Sat. Dec. 28 | Followed by | M. Sakkari/S. Tsitsipas def. Y. Cavalle-Reimers/S. Martos Gornes | 4-6 6-3 10-6 |
Greece vs. Kazakhstan
| Date | Time (AEDT) | Match | Result |
| Mon. Dec. 30 | 1:00 pm | S. Tsitsipas def. by A. Shevchenko | 6-4 7-6(0) |
| Mon. Dec. 30 | Followed by | M. Sakkari def. by E. Rybakina | 6-4 6-3 |
| Mon. Dec. 30 | Followed by | M. Sakkari/S. Tsitsipas vs. E. Rybakina/A. Shevchenko |
Group D (Sydney)
France (1) def. by Switzerland (2)
| Date | Time (AEDT) | Match | Result |
| Sat. Dec. 28 | 10:30 am | C. Paquet def. by B. Bencic | 6-3 6-1 |
| Sat. Dec. 28 | Followed by | U. Humbert def. D. Stricker | 6-3 7-5 |
| Sat. Dec. 28 | Followed by | E. Lechemia/E. Roger-Vasselin def. by B. Bencic/D. Stricker | 6-1 7-6(4) |
Italy (3) def. Switzerland (0)
| Date | Time (AEDT) | Match | Result |
| Sun. Dec. 29 | NB 5:30 pm | F. Cobolli def. D. Stricker | 6-3 7-6(2) |
| Sun. Dec. 29 | NB 7:00 pm | J. Paolini def. B. Bencic | 6-1 6-1 |
| Sun. Dec. 29 | Followed by | S. Errani/A. Vavassori def. B. Bencic/D. Stricker | 6-4 6-4 |
Italy vs. France
| Date | Time (AEDT) | Match | Result |
| Tue. Dec. 31 | 10:30 am | F. Cobolli vs. U. Humbert | |
| Tue. Dec. 31 | Followed by | J. Paolini vs. C. Paquet | |
| Tue. Dec. 31 | Followed by | TBC vs. TBC |
Group E (Perth)
China (3) def. Brazil (0)
| Date | Time (AEDT) | Match | Result |
| Fri. Dec. 27 | NB 8:00 pm | X. Gao def. B. Haddad Maia | 5-7 6-4 7-5 |
| Fri. Dec. 27 | Followed by | Z. Zhang def. T. Monteiro | 6-3 6-0 |
| Fri. Dec. 27 | Followed by | S. Zhang/Z. Zhang def. C. Alves/R. Matos | 6-4 7-5 |
Germany (3) def. Brazil (0)
| Date | Time (AEDT) | Match | Result |
| Sun. Dec. 29 | 1:00 pm | L. Siegemund def. B. Haddad Maia | 6-3 1-6 6-4 |
| Sun. Dec. 29 | Followed by | A. Zverev def. T. Monteiro | 6-4 6-4 |
| Sun. Dec. 29 | Followed by | L. Siegemund/T. Puetz def. C.Alves/R.Matos | 7-6(8) 6-4 |
China vs. Germany
| Date | Time (AEDT) | Match | Result |
| Mon. Dec. 30 | NB 8:00 pm | Z. Zhang vs. A. Zverev | |
| Mon. Dec. 30 | Followed by | X. Gao vs. L. Siegemund | |
| Mon. Dec. 30 | Followed by | X. Gao/Y.Bai vs. L. Siegemund/A. Zverev |
Group F (Sydney)
Australia (1) def. by Argentina (2)
| Date | Time (AEDT) | Match | Result |
| Sat. Dec. 28 | NB 5:30 pm | O. Gadecki def. by N. Podoroska | 6-2 6-4 |
| Sat. Dec. 28 | NB 7:00 pm | A. de Minaur def. T. Etcheverry | 6-1 6-4 |
| Sat. Dec. 28 | Followed by | E. Perez/M. Ebden def. by M.Carle/T. Etcheverry | 6-2 6-4 |
Great Britain vs. Argentina
| Date | Time (AEDT) | Match | Result |
| Mon. Dec. 30 | 10:30 am | K. Boulter def. N. Podoroska | 6-3 6-2 |
| Mon. Dec. 30 | Followed by | B. Harris def. by T. Etcheverry | 3-6 6-3 6-2 |
| Mon. Dec. 30 | Followed by | K. Boulter/C.Broom vs. N. Podoroska/T. Etcheverry |
Great Britain vs. Australia
| Date | Time (AEDT) | Match | Result |
| Wed. Jan. 1 | NB 5:30 pm | K. Boulter vs. O. Gadecki | |
| Wed. Jan. 1 | NB 7:00 pm | B. Harris vs. A. de Minaur | |
| Wed. Jan. 1 | Followed by | TBC vs. TBC |
Quarter-finals
Scheduled for Wednesday, January 1 in Perth and Thursday, January 2 + Friday, January 3 in Sydney.
Semi-finals
Scheduled for Saturday, January 4 in Sydney.
Final
Scheduled for Sunday, January 5 in Sydney.