Coco Gauff overcame late nerves to beat Maria Sakkari 7-6 (1), 6-2 and reach the round of 16 at Indian Wells on Monday, as her fellow American Madison Keys held off Elise Mertens 6-2, 6-7 (8), 6-4.

Coco Gauff improved in her third round "revenge" victory on Monday but knows she must play even better to win Indian Wells.

Coco Gauff moved into the round of 16 at the BNP Paribas Open on Monday with a straight-sets win over Maria Sakkari, but the No. 3 seed admitted she was disappointed with how she closed out the match despite the win.