Vasek Pospisil Vasek Pospisil ( ; cs, Vašek Pospíšil, ; known in born June 23, 1990) is a Canadian professional tennis player. Pospisil has a career-high world singles ranking of No. 25, and No. 4 in doubles. Along with partner Jack Sock, he won the 2014 ...

was the defending champion but chose not to defend his title.

Ričardas Berankis Ričardas Berankis (; born June 21, 1990) is a Lithuanian professional tennis player. He is the first and only Lithuanian citizen (not counting Lithuanian American Vitas Gerulaitis) to enter the ATP top 50 rankings, making him the highest ranke ...

won the title after defeating

Antoine Hoang Antoine Hoang (born 4 November 1995) is a French tennis player. He has a career high ATP singles ranking of World No. 98 achieved on 19 August 2019. He also has a career high ATP doubles ranking of No. 132 achieved on 18 October 2021. Professio ...

6–4, 6–2 in the final.

Seeds

All

seeds A seed is an embryonic plant enclosed in a protective outer covering, along with a food reserve. The formation of the seed is a part of the process of reproduction in seed plants, the spermatophytes, including the gymnosperm and angiosperm pl ...

receive a bye into the second round.

Draw

Finals

Top half

Section 1

Section 2

Bottom half

Section 3

Section 4

References

Main drawQualifying draw
{{DEFAULTSORT:Open de Rennes - Singles, 2019 2019 ATP Challenger Tour

2019 Singles Nineteen or 19 may refer to: * 19 (number), the natural number following 18 and preceding 20 * one of the years 19 BC, AD 19, 1919, 2019 Films * ''19'' (film), a 2001 Japanese film * ''Nineteen'' (film), a 1987 science fiction film Musi ...