March 25, 2019: Caroline Wozniacki, of Denmark, returns a shot to Su-Wei Hsieh, of Chinese Taipei, during a fourth round match at the 2019 Miami Open Presented by Itau professional tennis tournament, played at the Hardrock Stadium in Miami Gardens, Florida, USA. Hsieh won 6-3, 6-7 (0), 6-2. Mario Houben/CSM