Martina Hingis and Sania Mirza lost their cool as their hopes of holding all four grand slam titles were dashed following a 6-3, 6-2 defeat by Czech duo Barbora Krejcikova and Katerina Siniakova in the third round of the French Open on Sunday.
Sania Mirza has said that French Open is going to be the "toughest" for her and Swiss partner Martina Hingis as clay court is not among their favourite surfaces.
Sania Mirza and her Swiss partner Martina Hingis won their first ever title on red clay, capturing the Internazionali BNL d'Italia trophy.