Id cry, too, if I thought a bad call cost me anOlympicmedal.

The line judge called the shot out,perThe Guardian, so Gauff didnt keep the ball in play.

I never argue these calls.

Coco Gauff

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But he called it out before I hit the ball, Gauff told Vekic.

Its not even a perception; its the rules.

I always have to advocate for myself.

Coco Gauff

PATRICIA DE MELO MOREIRA/Getty Images

It always happens here at the French Open to me.

Every time, Gauff said, referring to Stade Roland-Garros, the French tennis complex where she was playing.

This is like the fourth, five time its happened this year.

And at just 20 years old, she has plenty of Olympic games in her future.