Alex de Minaur's United Cup Performance and Subsequent Davis Cup Withdrawal

De Minaur's United Cup Success Leads to Career-High Ranking, Followed by Davis Cup Withdrawal

Australia's tennis player Alex de Minaur recently participated in the United Cup, securing multiple victories that contributed to his provisional career-high ranking. Following these events, he withdrew from Australia's Davis Cup qualifying tie against Ecuador, citing injury prevention concerns.

United Cup Group Stage: Australia vs. Czechia

The United Cup tie between Australia and Czechia concluded with Australia securing a 2-1 victory, which allowed the team to top Group D and advance to the quarter-finals. The tie, played on Tuesday night in Sydney, was decided after a mixed-doubles rubber.

Barbora Krejcikova of Czechia defeated Australia's Maya Joint 6-4, 6-1. Krejcikova, ranked WTA No. 63, had missed the first five months of the 2025 season. Joint, playing her first match of the year, had previously achieved a world ranking of No. 32 and won two titles in the previous season. She had missed Australia's opening tie due to illness. Krejcikova established a 4-1 lead in the first set before Joint narrowed it to 4-3.

Krejcikova expressed satisfaction with her performance, stating she aimed to be aggressive.

Alex de Minaur of Australia defeated Jakub Mensik of Czechia 6-4, 6-1 in a 91-minute match. De Minaur saved all four break points he faced and extended his undefeated record against Mensik in their Lexus ATP Head2Head series to 5-0. De Minaur commented on his ability to "bounce back" after an earlier loss to Casper Ruud in his first group match.

Alex de Minaur partnered with Storm Hunter, replacing John-Patrick Smith, to defeat Dalibor Svrcina and Miram Skoch of Czechia 6-2, 6-3.

United Cup Quarter-finals: Australia vs. Poland

Australia faced Poland in the United Cup quarter-finals in Sydney, where they were eventually eliminated.

Alex de Minaur secured a victory over Hubert Hurkacz, tying the contest. De Minaur saved nine break points in his initial four service games and won 21 consecutive points on serve during the later stages of the second set, achieving an 82 percent first-serve success rate. This performance was an improvement from an earlier tournament loss to Casper Ruud, where his first-serve percentage was 55 percent with eight double faults. De Minaur noted he had worked on his serve in practice.

Australian captain Lleyton Hewitt opted to rest Alex de Minaur from the decisive mixed doubles match against Poland.

Hewitt stated that de Minaur had been experiencing "a few tweaks the last few days" and had undertaken extensive off-season training for five-set matches.

The decision was made to protect de Minaur's physical well-being and prevent potential injury. In de Minaur's absence, Storm Hunter partnered with John-Patrick Smith. They were defeated 6-4, 6-0 by Poland's Jan Zielinski and Katarzyna Kawa, resulting in Australia's elimination from the tournament.

Alex de Minaur's Provisional Career-High Ranking

Following his performance at the United Cup, which included a win over Hubert Hurkacz, and Felix Auger-Aliassime's loss on the same day, Alex de Minaur achieved a provisional career-high No. 5 in the live ATP rankings. If this ranking is confirmed, he would be seeded fifth at the upcoming Australian Open, behind Carlos Alcaraz, Jannik Sinner, Alexander Zverev, and Novak Djokovic.

Davis Cup Qualifying: De Minaur Withdraws, Australia Eliminated

Alex de Minaur subsequently withdrew from Australia's Davis Cup qualifying tie against Ecuador. This decision marks the first time de Minaur has chosen to sit out a Davis Cup tie since his debut in 2018 for reasons other than injury. He had previously missed events due to injury in 2020 and 2024. De Minaur holds the "109" tattoo, signifying his status as Australia's 109th Davis Cup representative.

De Minaur cited a desire to prevent potential injuries, referencing physical issues, specifically a hip issue, he experienced over the past year. He consulted with Australia's Davis Cup captain, Lleyton Hewitt, on the matter.

De Minaur stated, "Over the last month, I’ve been in constant communication with Lleyton [Hewitt] [and] have decided that with the issues that my body has given me throughout the last year, it was smartest to sit this one out."

Captain Hewitt supported the withdrawal, acknowledging the challenging factors of the tie, including its timing, location (Quito, Ecuador, on clay courts, immediately after the Australian Open final), and the clay surface. Hewitt indicated the decision prioritized de Minaur's long-term health to avoid a recurrence of chronic hip injury that impacted his 2024 season.

Australia competed in the Davis Cup qualifying round without Alex de Minaur and Alexei Popyrin. The Australian team was eliminated by Ecuador. Ecuador's team did not include any singles players ranked within the top 200.