Tsitsipas considered quitting tennis during injury-hit 2025

But the former world number three, now ranked 36th after playing just two Davis Cup matches since a second-round exit at the US Open, said his ongoing medical treatment appeared to be paying dividends. "I'm most excited to see how my actual training responds with regard to my back," the 27-year-old said as he prepared to open his 2026 campaign for Greece at the mixed-teams United Cup in Perth, Australia. "My biggest concern was if I could finish a match," added the 2023 Australian Open finalist...