Sargent, 17, featured for the U.S. at the under-20 World Cup in South Korea, where he scored four goals.
Schalke are expecting clarity on Leon Goretzka's future by end of year amid speculation he will join Bayern Munich or Barcelona.
RB Leipzig coach Ralph Hasenhuttl refused to shake hands with Daniel Baier after the Augsburg captain made an obscene gesture toward him.
Bundesliga champions Bayern opened the scoring following a controversial VAR penalty decision.
Manuel Neuer is one of three players Bayern Munich simply cannot do without. His latest injury, therefore, is a huge blow to Carlo Ancelotti.
Colombian James Rodriguez helped Bayern overcome key absences in an easy win over Schalke.