Argentina's Diego Schwartzman upset third seed Dominic Thiem as he won a five hour epic to reach the last four ©Getty Images

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Argentine qualifier Nadia Podoroska caused the biggest upset of the day at Roland Garros as she beat third seed Elena Svitolina ©Getty Images
Argentine qualifier Nadia Podoroska caused the biggest upset of the day at Roland Garros as she beat third seed Elena Svitolina ©Getty Images
Rafael Nadal defeated Jannik Sinner of Italy in straight sets in a match that recorded the latest ever finish at Roland Garros - 1.26am local time ©Getty Images
Rafael Nadal defeated Jannik Sinner of Italy in straight sets in a match that recorded the latest ever finish at Roland Garros - 1.26am local time ©Getty Images
Svitolina was the latest high-profile female player to be dumped out of the French Open today as she was beaten comprehensively by Podoroska ©Getty Images
Svitolina was the latest high-profile female player to be dumped out of the French Open today as she was beaten comprehensively by Podoroska ©Getty Images
Polish teenager Iga Swiatek celebrates with a thumbs-up after following up her win over top seed Simona Halep by beating Martina Trevisan ©Getty Images
Polish teenager Iga Swiatek celebrates with a thumbs-up after following up her win over top seed Simona Halep by beating Martina Trevisan ©Getty Images
Italy's Jannik Sinner pushed Rafael Nadal to a first set tie-break before the Spaniard pulled away and won their quarter-final in straight sets ©Getty Images
Italy's Jannik Sinner pushed Rafael Nadal to a first set tie-break before the Spaniard pulled away and won their quarter-final in straight sets ©Getty Images
American Danielle Collins booked her quarter-final berth by beating Ons Jabeur in three sets in a fourth round match delayed by a day because of rain ©Getty Images
American Danielle Collins booked her quarter-final berth by beating Ons Jabeur in three sets in a fourth round match delayed by a day because of rain ©Getty Images