Stefan Koubek and Gilles Simon have met 2 times, and the head-to-head is level at 1–1. Most recently Simon won 6-0, 6-2, 6-3 in the Rubber 2 at Davis Cup, World Group, 1R, AUT-FRA 2-3 on March 4, 2011. By surface: clay 0–1, indoor hard 1–0. Koubek is unranked, Simon No. 418.

Every meeting

From the match records held by our data provider, main tour, Challenger and ITF levels included. Walkovers are not counted as meetings.