Romania's Simona Halep celebrates defeating Australia's Ashleigh Barty during their WTA Madrid Open round of 8 tennis match at the Caja Magica in Madrid on May 9, 2019. Two-time champion Simona Halep overcame Ashleigh Barty 7-5, 7-5 to reach her fourth Madrid Open semi-final today. Romania's third seed and former number one will next play the winner from top seed Naomi Osaka and on-form Swiss Belinda Bencic. (Photo by GABRIEL BOUYS / AFP via Getty Images)