Rennae Stubbs thinks bad technique is the main culprit for Coco Gauff's serving problems and the former multiple Grand Slam ...

Ex-Australian tennis pro Rennae Stubbs blamed Coco Gauff's poor serve technique for WTA-leading double faults and warned the ...

American tennis star Coco Gauff sent out a reminder on her Instagram this week to her fans that 'Coco' is not her real name ...

Just when it started to look like Gauff was putting her service woes behind her, she started to again spray double faults ...