Bach also said the progress in rapid testing and development of a vaccine could be "greatly influential".
Castagne opened the scoring with a 56th minute header and Vardy scored in the 74th and 84th minutes with both goals coming from the penalty spot - the first after he had been pulled back in the West Brom area.
Cody Gakpo earned PSV a 1-0 lead shortly after Robben left the pitch. After a mistake by PSV goalkeeper Yvan Mvogo, FC Groningen substitute Tomas Suslov equalized, but Donyell Malen answered quickly with a goal on an assist by Noni Madueke. After a missed penalty by Malen Gakpo, he decided the match with his second goal from a counter attack to make it 3-1 for PSV.
Ben Cowen, European Tour deputy chief operating officer international, said the European Tour enjoys a successful long-term relationship with Kenya Open Golf, saying they are grateful for their continued support.
Jumbo-Visma's Primoz Roglic arrived with the leading group and kept his 21-second lead on the overall standings.
CHENGDU, Sept. 12 (Xinhua) -- After over 300 days of waiting, China's second-tier league, the Chinese Football League A kicked off here on Saturday.
"I am not satisfied with the first-half performance. We made Jena strong. Nevertheless, after the restart we controlled the proceedings and wrapped up a deserved win," Werder Bremen head coach Florian Kohfeldt said.
Meanwhile, PSG's defender Layvin Kurzawa and his Marseille counterpart Jordan Amavi were also booked with direct red cards for a fight with each other in the disorder.
Sara was again on target with a low finish after combining with Igor Vinicius. However, Marinho left his mark on the match as Santos extended their unbeaten run to four matches.
The Ghanaian footballer announced on his official twitter account on Wednesday, "I am delighted to have joined FC Nordsjaelland coaching staff as part of my development towards my full coaching license. I will also be assisting the players on and off the pitch as part of my role."
Flick claims only to have 16 quality players, including the trouble-causing cases.