Arsenal goalkeeper David Ospina says he is looking forward to learning from new goalkeeper Petr Cech but also that the signing of the Czech international could force him to leave the club.
The 26-year-old enjoyed regular first-team football at Arsenal last season but will be spending time on the bench to give way to the 33-year-old Czech.
Milan, Arsenal and Chelsea target Zlatan Ibrahimovic has revealed his ambition to play in the German Bundesliga at some stage of his career.
The future of the 33-year-old is uncertain this summer after Milan made an official offer to bring him back to the club.
Juventus will make a move for Arsenal midfielder Mesut Ozil if they fail in their attempt to sign Chelsea's Oscar.
The Brazilian continues to be the main target for coach Massimiliano Allegri together with Real Madrid's Isco and Bayern Munich's Mario Gotze.