see more

Serena Williams (USA) takes a selfie with the Internazionali d'Italia Cup for winning the WTA Final match Williams (USA) vs Keys (USA) at the Internazionali BNL d'Italia 2016 at the Foro Italico on May 15, 2016 in Rome, Italy. (Photo by Giuseppe Maffia / DPI / NurPhoto via Getty Images)

Serena Williams (USA) takes a selfie with the Internazionali d'Italia Cup for winning the WTA Final match Williams (USA) vs Keys (USA) at the Internazionali BNL d'Italia 2016 at the Foro Italico on May 15, 2016 in Rome, Italy. (Photo by Giuseppe Maffia / DPI / NurPhoto via Getty Images)