Gallery: best of Day 9

From an absorbing day of fourth-round action in Paris, here are some of the more enduring images.
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4 JUNE 2018
 - ROLAND-GARROS

Daria Kasatkina celebrated reaching her first ever Grand Slam quarter-final, thanks to a third straight-sets victory over Caroline Wozniacki in this season alone. "It means a lot, of course. It's my first quarterfinals in the Grand Slam. I mean, but I already have to forget about it, because I'm playing already tomorrow. Yeah, already starting to think about next match."

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Simona Halep, Roland-Garros 2018, 8è de finale© Corinne Dubreuil / FFT
Caroline Wozniacki, Roland-Garros 2018, 8è de finale© Corinne Dubreuil / FFT
Rafael Nadal, Roland-Garros, 8è de finale© Gilles Bretin / FFT
Rafael Nadal, Roland-Garros, 8è de finale© Corinne Dubreuil / FFT
Caroline Garcia, Roland-Garros, 8è de finale© Nicolas Gouhier / FFT
Angelique Kerber, Roland-Garros, 8è de finale© Nicolas Gouhier / FFT
Roland-Garros 2018, 8e de finale, Lesia Tsurenko©Julien Crosnier / FFT
Del Potro, Roland-Garros, 8è de finale © Nicolas Gouhier
Roland-Garros 2018, 8e de finale, Fabio Fognini©Corinne Dubreuil / FFT
Roland-Garros 2018, 8e de finale, Marin Cilic©Corinne Dubreuil / FFT