2018 Open Sopra Steria de Lyon – Singles explained

See main article: article and 2018 Open Sopra Steria de Lyon.

Félix Auger-Aliassime was the defending champion and successfully defended his title.

Auger-Aliassime won the title after defeating Johan Tatlot 6–7^(3–7), 7–5, 6–2 in the final.

Draw

Bottom half

References

• Main Draw
• Qualifying Draw