TORONTO (AP) — Jeremy Chardy of France upset countryman Jo-Wilfried Tsonga 6-4, 7-6 (4) on Wednesday at the Rogers Cup.
In two previous appearances in the Rogers Cup, Tsonga reached the semifinals.
Tsonga was coming off the London Olympics, where he picked up a silver medal in doubles.
Chardy is ranked 47th, while Tsonga is ranked sixth.