2019 ATP Lyon Open
The 2019 Lyon Open was a men's tennis tournament played on outdoor clay courts. It was the third edition of the Lyon Open and part of the ATP Tour 250 series of the 2019 ATP Tour. It took place in the city of Lyon, France, from 19 May through 25 May 2019. Unseeded Benoît Paire won the singles title.
Finals
Singles
- Benoît Paire defeated Félix Auger-Aliassime, 6–4, 6–3
Doubles
- Ivan Dodig / Édouard Roger-Vasselin defeated Ken Skupski / Neal Skupski, 6–4, 6–3
Singles main draw entrants
Seeds
- Rankings are as of May 13, 2019.
Other entrants
The following players received wildcards into the singles main draw:The following player received entry using a protected ranking into the singles main draw:
The following players received entry from the qualifying draw:
The following players received entry as lucky losers:
Withdrawals
;Before the tournament- Tomáš Berdych → replaced by Benoît Paire
- John Isner → replaced by Pablo Andújar
- Martin Kližan → replaced by Lloyd Harris
- Mikhail Kukushkin → replaced by Tristan Lamasine
- Jan-Lennard Struff → replaced by Ugo Humbert
Richard Gasquet
Retirements
Doubles main draw entrants
Seeds
- Rankings are as of May 13, 2019.
Other entrants
The following pairs received wildcards into the doubles main draw:The following pairs received entry as alternates:
Withdrawals
;Before the tournament;During the tournament