“The body is tired,” he said. “But I would rather be here at 3am and still be in the tournament than be out of it at 3pm. Even with the day off, there is never enough time to recover completely but I can handle it because of the work I do in the off-season and because of the years of experience I have on tour.”
Ah, but does he have enough fuel in the tank to play three more five-setters if he has to? That brought a wry smile. “I’d like to say ‘yes’,” he said, “but I hope that sometimes I can win in less than five sets!”
The world No.4 has played Alex de Minaur nine times over the years and lost just twice, but in their two meetings this year the honours are even. Zverev has watched the Australian climb the rankings to his current No.11 position and he knows exactly what he is up against.