It was Raonic's first match following a seven-week absence with a left-wrist surgery. The big-serving Canadian has withdrawn from five events this year, and conceded walkovers at two others.
"It's been very frustrating," said Raonic, who started this year at No. 3 but has slipped to No. 12 in the rankings. "I think I've had more than a dozen different injuries and reasons that have kept me away from tournaments. That hasn't been fun because I haven't been able to focus on tennis, I've been focusing on `Can I play today or can't I?' rather than, `What do I need to do with my tennis game?"
"I believe out of those of us that finished top five last year, I'm the only guy still trying to play this year, and none of the top five played the U.S. Open," Raonic said. "Maybe it's a testament to some kind of reform being needed for the sake of players' careers, and being able to provide a certain calibre of tennis for spectators.
"Scheduling, the length of the year and how spread out -- geographically and throughout the year -- the tournaments are, especially the top tournaments for the top players, is something that deserves a second look. It's hard to peak four times of the year for Grand Slams, let alone for other tournaments."
The length of the season has long been an issue for players, something the men's and women's tours have taken some steps to address, and Raonic believes that a more compact season would help the competition across the board.
"Give the players that really stand out mandatory events, give them a chance to play everything within a seven-month period so they can really focus on themselves health-wise, but also on improving, because you need that time," Raonic said. "We're the only sport, outside of golf maybe, that plays as spread out as we do without any time for rest."
The Frenchman missed the opening five ATP 1000 Masters events this year, following appendicitis surgery and subsequent back problems. Those back problems also forced him out of two other events.
"I had a lot of injuries this year and now I'm feeling fit, that's why I can compete well," Gasquet said. "I had appendicitis then everything went wrong with my body after that, so it was a tough year for me. The back problems came after that surgery, my recovery was very bad and I started practicing a little bit too quickly, after five weeks -- I wasn't ready. I didn't think it would be so tough to recover -- of course I'm not 20 anymore, I'm 31."