From a Grand Slam victory to a first-round exit.

No. 2 seed Coco Gauff was stunned in the first round at Wimbledon on Tuesday, falling to Ukrainian Dayana Yastremska, 7-6, 6-1.

Gauff, 21, was coming off a win at the French Open for her second Grand Slam title.

The loss snaps a streak of making it to the fourth round in seven straight grand slams for Gauff.

This is a developing story.