In men's draw, second seed Dominic Thiem of Austria celebrated his 27th birthday by notching a comfortable 6-3, 6-3, 6-2 second-round victory over India's Sumit Nagal.
This Sunday, Germany crosses swords with Switzerland in Basel.
After the defeat, Brzeczek surprised the waiting journalists by praising his team.
World number one Djokovic was stunningly disqualified after accidently hitting a line judge with a ball during his round of 16 clash with Pablo Carreno Busta of Spain.
"A second test will be carried out within 72 hours and then another every five days as long as they remain in the tournament," he added.
"I just started playing maybe a little bit more aggressive because if I would have played the way I played, that's not the level for a quarterfinal match of a Grand Slam," Zverev said. "I had to start playing better and I was a little bit more consistent then as well. My serve got better and I said to myself, 'I'm down 6-1, 4-2, I have nothing to lose.'"
Marcos Llorente impressed for Atletico last season and Diego Costa showed signs of life, but the club needs record signing Joao Felix to step forward and show why they paid 120 million euros for him a year ago.
Xie and her teammates want to enroll at universities on football scholarships.
Peters, 26, who is riding in his maiden Tour de France, produced a brilliant long-range solo breakaway to record his first stage win, leading Toms Skujins and Carlos Verona, who arrived at the same time, by 47 seconds.
ACCRA, Sept. 8 (Xinhua) -- Ghana has invited some 40 players into the camp of the national under-17 team, the Black Starlets, the Ghana Football Association (GFA) announced here on Tuesday.
Top-ranked Belgium secured a 2-0 win in Denmark, while Raheem Sterling converted a penalty in second-half stoppage time to give England a 1-0 victory in Iceland. Enditem