In her last Grand Slam quarterfinal, the Spaniard fell apart in New York. She took the lessons to Gauff in Melbourne, and won.

Coco Gauff’s fast start to the year came to an end at the Australian Open as she fell to a 7-5, 6-4 quarterfinal defeat against Paula Badosa.

Coco Gauff will take on Paula Badosa in the Australian Open quarterfinals on Monday, January 20.Gauff beat Belinda Bencic 5-7, 6-2, 6-1 on Saturday in the Round of 16 in her most recent match.