2014 Open de Rennes

The 2014 Open de Rennes was a professional tennis tournament played on hard courts. It was the ninth edition of the tournament which was part of the 2014 ATP Challenger Tour. It took place in Rennes, France between 6 and 12 October 2014.

Seeds

 * 1 Rankings are as of September 29, 2014.

Other entrants
The following players received wildcards into the singles main draw:
 * 🇫🇷 Paul-Henri Mathieu
 * 🇫🇷 Tristan Lamasine
 * 🇫🇷 Enzo Couacaud
 * 🇫🇷 Marc Gicquel

The following players used protected ranking to get into the singles main draw:
 * 🇧🇪 Steve Darcis

The following players received entry from the qualifying draw:
 * 🇩🇪 Tim Pütz
 * Robin Haase
 * 🇷🇺 Karen Khachanov
 * 🇦🇹 Martin Fischer

Singles

 * 🇧🇪 Steve Darcis def. 🇫🇷 Nicolas Mahut, 6–2, 6–4

Doubles

 * 🇩🇪 Tobias Kamke / 🇩🇪 Philipp Marx def. 🇨🇿 František Čermák / 🇮🇱 Jonathan Erlich, 3–6, 6–2, [10–3]