Dominic Thiem Dominic Thiem (; born 3 September 1993) is an Austrian former professional tennis player. He was ranked world No. 3 in singles by the Association of Tennis Professionals (ATP), which he first achieved in March 2020. Thiem won 17 ATP Tour-level s ...

was the defending champion, but he chose not to defend his title this year.

Benoît Paire Benoît "Ben" Paire (; born 8 May 1989) is a French professional tennis player. His best result in a Grand Slam (tennis), Grand Slam has been reaching the fourth round, which he has achieved on four occasions. He has won three singles titles, ...

won the title, defeating

Félix Auger-Aliassime Felix Auger-Aliassime (; born August 8, 2000) is a Canadian professional tennis player. He has a career-high singles ranking of No. 6, which he achieved on November 7, 2022, making him the second-highest-ranked Canadian man in ATP rankings histor ...

in the final, 6–4, 6–3.

Seeds

The top four

seeds In botany, a seed is a plant structure containing an embryo and stored nutrients in a protective coat called a ''testa''. More generally, the term "seed" means anything that can be sown, which may include seed and husk or tuber. Seeds are the ...

receive a bye into the second round.

Draw

Finals

Top half

Bottom half

Qualifying

Seeds

Qualifiers

Lucky losers

Qualifying draw

First qualifier

Second qualifier

Third qualifier

Fourth qualifier

External links

Main Draw

Qualifying Draw
{{DEFAULTSORT:Lyon Open - Singles, 2019 2019 ATP Tour

2019 Singles Nineteen or 19 may refer to: * 19 (number) * One of the years 19 BC, AD 19, 1919, 2019 Films * ''19'' (film), a 2001 Japanese film * ''Nineteen'' (1987 film), a 1987 science fiction film * '' 19-Nineteen'', a 2009 South Korean film * '' D ...