Germany's Julian Nagelsmann says Deniz Undav injury not too bad
German players says slippery Frankfurt pitch won't affect performance
Team of the Week: Cunha and Foden take centre stage as Undav and Barkley impress again
No better feeling, says Stuttgart's Undav after big win over Dortmund
Ten-man Leverkusen beat Stuttgart on penalties to lift Super Cup
Revamped strike force good for the team, says Germany forward Fullkrug
Nagelsmann names six newcomers in Germany squad for France and Netherlands friendlies