Roger Federer (SUI) training session with Andreas Seppi (ITA) during Internazionali BNL D'Italia Italian Open at the Foro Italico, Rome, Italy on 14 May 2019. (Photo by Giuseppe Maffia/NurPhoto via Getty Images)
Roger Federer (SUI) training session with Andreas Seppi (ITA) during Internazionali BNL D'Italia Italian Open at the Foro Italico, Rome, Italy on 14 May 2019. (Photo by Giuseppe Maffia/NurPhoto via Getty Images)