Bayern Munich must be careful when it comes to making a move for Manchester City winger Leroy Sane this summer, club legend Oliver Kahn has warned.
The German giants have been chasing the signature of the 24-year-old since last year, but put their pursuit on hold when he suffered a cruciate ligament rupture at the start of the season.
Sane has not featured for the reigning Premier League title holders since the Community Shield win over Liverpool last August, but is available for selection again and was on the bench for the 3-0 win over Arsenal in midweek.