Well... Stepanek is very dangerous on clay, and he beat Gilles last year in RG
Then, let's hope Federer is still enough haunted by his last year's run there to take Sexy out of the picture
That said, regarding Gilles' last year match in RG, I only watched the third set and from my recollection, even Federer would have beaten him on that day.
Gilles just lost his 1st round doubles...
Everything goes according to plan, he can now focus on the singles!