Tennis Daria Gavrilova's reign as Connecticut Open champion comes to an end
Tennis Karolina Pliskova smashes umpires chair.
Tennis Karolina Pliskova says late night matches should be cancelled
Sport COCO Vandeweghe has beaten Karolina Pliskova.
Sport Czech fifth seed had a straight-forward first-round win.
Sport Red-hot Czech has placed herself in cotton wool.
Sport Czech barged into the top-five rankings by burying Alize Cornet.
Sport German takes with a three-set win over Czech Karolina Pliskova.
Sport Serena Williams loses US Open semi-final.
Sport Czech player had never been beyond the third round of a grand slam.
