With two trophies already this season, Chilean Cristian Garin is primed to take on Wawrinka.
Highlights: Zverev v Millman
No.5 seed Alexander Zverev is pushed to five sets by Australia's John Millman in round one.
- Garin braced for former champ
- ©Philippe Montigny / FFTHighlights: Azarenka v Ostapenko
Victoria Azarenka takes out 2017 champion Jelena Ostapenko on Court Simonne-Mathieu.
- © Corinne Dubreuil / FFTHighlights: Del Potro v Jarry
Juan Martin del Potro recovers to beat Chilean rising star in four on Chatrier.