The defending champion in the singles was Robin Söderling , who did not take part in the tournament this year. In the final, Ivan Ljubičić won against local hero Michaël Llodra in straight sets 7: 5 and 6: 3. For Ljubičić it was the first title of the current year as well as his ninth title overall on the ATP Tour. In doubles, Michaël Llodra and Andy Ram were the defending champions, but this year they no longer took part in the tournament together. In the purely French final, Julien Benneteau and Nicolas Mahut won against Arnaud Clément and Sébastien Grosjean in straight sets 6: 4 and 7: 6 6 . For Mahut it was the first double title in Lyon, while for Benneteau, after his victory in 2006 together with Arnaud Clément, it was already the second title.
The field of participants in the individual competition consisted of 32 players, that of the doubles competition consisted of 16 pairs. The total prize money was 650,000 euros; the total financial liabilities were 575,250 euros.
The qualification took place from October 24th to 26th, 2009. Four qualifying places were played, which entitle them to participate in the main draw of the tournament.
The following prize money and world ranking points were paid out or credited for reaching the respective round. Players who moved into the main draw via qualification received the specified qualification points in addition to those for reaching the respective round. Otherwise the amounts are not to be understood as cumulative. Prize money for the double competition applies per team.