U.S. international Aron Johannsson has said "won't get another chance" at Werder Bremen but would welcome the chance to remain in Germany.
U.S. international Christian Pulisic has said he is happy at Borussia Dortmund amid renewed rumours he could join Liverpool.
Emre Mor's transfer to Inter Milan has "collapsed for now," according to Borussia Dortmund sporting director Michael Zorc.
"He wanted more money after only a short time, although his performances weren't that good," Hoeness told Sky. "We therefore let him leave."
Hamad International Airport in Doha will be Bayern Munich's new shirtsleeve sponsor for Bundesliga games this season.
Former Bayern Munich doctor Hans-Wilhelm Muller-Wohlfahrt has blamed Pep Guardiola for his sudden departure in 2015 after 38 years of service.