Gilles played mixed doubles with Camille Pin in Roland-Garros, they even aced their way into the 2nd round!
The title they picked for the article ("Simon to hunt down big three") made me cringe, he doesn't say that, he clearly states in the article they're out of reach for him as long as he doesn't do better in Slams and it's not his goal for now. He said the same thing about 10 times in French lately, so I'm pretty sure that's not what he meant.
Another article from the tournament website, maybe it was already posted, I haven't read all the threads:
"Giant-Killing Simon Wants Hopman Crown"