The 2024 Open Blot Rennes was a professional tennis tournament played on hard courts. It was the 18th edition of the tournament and part of the 2024 ATP Challenger Tour. It took place in Rennes, France between 9 and 15 September 2024.
Singles main-draw entrants Seeds Country Player Rank1 SeedAdrian Mannarino421Constant Lestienne1112Harold Mayot1133Quentin Halys1194Benjamin Bonzi1295Titouan Droguet1466Lucas Pouille1477Jacob Fearnley1588 1 Rankings are as of 26 August 2024.
Other entrants The following players received wildcards into the singles main draw: Sascha Gueymard Wayenburg Laurent Lokoli Adrian Mannarino
The following player received entry into the singles main draw using a protected ranking: Evan Furness
The following players received entry into the singles main draw as alternates: Mathias Bourgue Michael Geerts
The following players received entry from the qualifying draw: Nikoloz Basilashvili Arthur Bouquier Eliakim Coulibaly Kenny de Schepper Steven Diez Max Wiskandt
Champions Singles
Jacob Fearnley def. Quentin Halys 0–6, 7–6(7–5), 6–3.
Doubles
Sander Arends / Grégoire Jacq def. Antoine Escoffier / Joshua Paris 6–4, 6–2.
References