The president has spent much of his time in the public eye making comments about the physical attractiveness or mental acuity ...

Petra Kvitova, Gabriela Sabatini, and Hana Mandlikova star in our list of the best WTA players to never be world No 1.

Just below the top five women is a group of six women who have all won six WTA 1000 titles on hard courts; Monica Seles, Kim Clijsters, Caroline Wozniacki, Petra Kvitova, Simona Halep, and Swiatek.