chief executive keith wyness was suspended on tuesday amid reports he'd fallen out with owner tony xiawith rules tight on taking money out of china. to the day's news from roland garros now. the meeting between two former champions, maria sharapova and garbine muguruza, didn't quite live up to billing. sharapova — who made her comeback this year after a is—month drugs ban — still not back to her best, and muguruza took full advantage. rhia chohan reports. it had been a while since maria sharapova had been this far. she had not been in a grand slam quarterfinal since returning from her drugs ban, but she could hardly have had a tougher opponent. garbine muguruza, another former champion, was not planning on making it easy. last year's wimbledon winner had not yet dropped a set in the tournament this year and that was not changing in the opener. she took it 6—2. both were well rested after injuries to their previous opponents, but for sharapova, was it a bit too much time away from the clay? muguruza packed a bigger punch, seizing the advantage in the second set. sharapova broke back but