Bayern Munich coach Thomas Tuchel said on Thursday the "Harry Kane effect" was already improving his side ahead of Friday's season opener against Werder Bremen. Kane signed with Bayern last Saturday and Tuchel said the "fantastic" England captain "has had an immediate impact on the training pitch." "The way he works and the way he is in the locker room, the way he goes about things, how humble he is and how keen he is. He's the first on the training pitch, he works with the reserve players, he's the one who's looking ahead and inspiring others - and that's why he's a big star.