Two-time Grand Slam winner Kvitova had to bounce back from 1-5 down in the opening set against Canada's teenager Leylah Fernandez to set round-of-16 clash with Zhang.
Next up for the 33-year-old is Russia's world No. 16 Karen Khachanov. Djokovic owns a 3-1 lead in the head-to-head record against Khachanov but the latter won the pair's previous encounter in Paris - at the 2018 Paris Masters when the Russian claimed a straight-set win in the final to clinch the biggest title of his career until now.
Edin Dzeko wasted a good opportunity in the 21st minute as the hitman sprung the offside trap but ballooned it over the bar.
Things changed though for Schalke in the 23rd minute when Suat Serdar was unable to continue after a tackle. Can Bozdogan came in for the injured defensive midfielder and the youngster grabbed the worst possible start into the game as he cleared Emil Forsberg's square pass into the wrong goal in the 31st minute.
Stan Wawrinka of Switzerland in the men's singles match at French Open 2020 in Paris. (Photo by Aurelien Morissard/Xinhua)
"But I told my players it is the utmost honor to play for the national team," he added.
The game went into turmoil after that as Ciro Immobile was sent off in the 69th minute for slapping Arturo Vidal after being tripped by the Chilean, while Inter's midfielder Stefano Sensi also saw red in the dying minutes.
Both Li and Hao once played for Luneng, and worked for the club in the coaching team. Their replacement was viewed as a good sign for a smooth transition ahead of the rest of the CSL season. Enditem
BERLIN, Oct. 3 (Xinhua) -- Leipzig extended Schalke's winless run to overall 19 games after paving the way for the win with three first-half goals in the third round of the Bundesliga on Saturday.
"We executed the coach's tactics well," she explained.
Wuhan had the upper hand for most of a back-and-forth second half, heading into the final frame with a three-point margin, but had to watch as their lead slipped away.