The German coach announced he is taking the clubs' challenges into account but, at the same time, will stick to the national team's rejuvenation process, including having to re-structure his defense.
The White House Office of National Drug Control Policy (ONDCP) released a report in June concluding that the U.S. was not fairly represented in WADA proportionate to its contribution - 2.7 million U.S. dollars per year to the core budget of WADA - and that WADA had not made enough efforts in reform.
But on September 4, the striker published a video message confirming that he would remain at the club for the 2020-21 season to see out the remaining year of his contract.
Elsewhere, fifth seed Alexander Zverev of Germany beat Frenchman Adrian Mannarino 6-7 (4), 6-4, 6-2, 6-2 to advance, while fourth seed Stefanos Tsitsipas of Greece was upset by Croatia's Borna Coric in a five-set thriller.
The 52-year-old replaces Alfonso Sosa, who was sacked on Friday after a 2-0 home defeat to Leon, a result that left Necaxa 15th in the 18-team standings with just two wins from eight matches.
"Serena is Serena," Sakkari said after advancing earlier Saturday by beating 19-year-old American Amanda Anisimova 6-3, 6-1. "You have to come up with some great tennis. Otherwise there is no chance against her."
In another friendly match, Senegal will face Mauritania at Lat-Dior Stadium of Thies, 70 km east of Dakar.
WADA will hold their Executive Committee meeting on 14-15 September. Enditem
"Surprised? No. Frustrated? Obviously," said Konta. "I think what we've seen time and time again in every tournament is that these are the best players in the world, so on any given day they can play incredible tennis."
Despite a rare disappointing day, Hamilton still convincingly leads the drivers' championship with 164 points. Second-placed Bottas closes the gap slightly with 117 points, while Verstappen remains on 110 points and drops to third.
But before the postponed Tokyo Games begins, Wang needs to test himself in his first competition of the COVID-19-disrupted season at the National Championships starting on September 26.