Switzerland's Xherdan Shaqiri wears a face mask prior a training session of the Swiss national soccer team prior the UEFA Nations League soccer match between Germany and Switzerland in Cologne, Germany, Monday, Oct. 12, 2020. (AP Photo/Martin Meissner)

Germany's Toni Kroos exercise during a training session of the German national soccer team prior the UEFA Nations League soccer match between Germany and Switzerland in Cologne, Germany, Monday, Oct. 12, 2020. Kroos can get his 100th cap against Switzerland. (AP Photo/Martin Meissner)

Spain's Sergio Busquets attends a press conference at the Olimpiyskiy Stadium in Kyiv, Ukraine, Monday, Oct. 12, 2020. Ukraine will play a UEFA Nations League soccer match against Spain on Tuesday. (AP Photo/Efrem Lukatsky)

Spain's Sergio Ramos, right, and Jesus Navas warm up during a training session at the Olimpiyskiy Stadium in Kyiv, Ukraine, Monday, Oct. 12, 2020. Ukraine will play a UEFA Nations League soccer match against Spain on Tuesday. (AP Photo/Efrem Lukatsky)