"I hope the crisis makes the clubs to rethink their strategy and increase their efforts to give space for young talents," he added.
In the other action on Friday, women's third seed Elina Svitolina cruised past 27th-seeded Ekaterina Alexandrova 6-4, 7-5 to advance to the next round. Argentine qualifier Nadia Podoroska extended her stunning run on clay after the restart of the season, as the 23-year-old dispatched Anna Karolina Schmiedlova 6-3, 6-2 to become the first Argentinean women's player to reach the fourth round in Paris since 2011. Enditem
Djokovic showed great sportsmanship in the match when rain fell down heavily on Galan's side of the court as the new Court Philippe-Chatrier roof was closing, the Colombian slipped over. Djokovic responded by calling a pause of the match until the conditions came back equal for both sides.
"Li Xiaopeng will take up the posts of vice manager and technical director of Luneng instead of head coach due to health reasons," said the club.
In women's actions, top seed Simona Halep took sweet revenge on her opponent from last year's French Open defeat, trouncing American teenager Amanda Anisimova 6-0, 6-1 to progress.
Also on Sunday Feyenoord was far too strong for Willem II in Tilburg. The home team went in front through Vangelis Pavlidis, but Ridgeciano Haps, Bryan Linssen and a brace by captain Steven Berghuis earned Feyenoord a convincing 4-1 win. AZ drew 4-4 at Sparta after surrendering a 4-0 lead in Rotterdam.
Raheem Sterling opened the scoring for the visitors in the 17th minute, but Rodrigo Moreno's first goal for Leeds in the 59th minute, following an error from City keeper Ederson, gave his side a point they more than deserved.
"We didn't perform well in the first quarter. We had a tough start, but ultimately took our chance," Shaanxi coach Jiang E'Ying reflected.
Adama had looked set to make his Spain debut in September, but never got to play after confusion over a PCR test for the coronavirus, COVID-19, and the Spanish Football Federation (RFEF) are confident he will decide to represent Spain rather than Mali.
FC Barcelona have had a promising start to the campaign under new coach Ronald Koeman, scoring seven goals in their opening two matches, with the midfield pairing of Sergio Busquets and Frenkie de Jong giving a solid base for the attacking quarter of Ansu Fati, Leo Messi, Philippe Coutinho and Antoine Griezmann.
2. Neymar has Ronaldo, Pele in his sights