The Allianz Arena chief says the winger's grace period has expired, and has challenged him to become a 'key player" under Julian Nagelsmann
Hasan Salihamidzic has warned Leroy Sane that his "year of stabilisation is over" and he expects the Bayern Munich star to improve significantly next season.
Sane sealed a €60 million (£51m/$72m) move to Bayern from Manchester City in July 2020, bringing to an end one of the longest-running transfer sagas in recent memory.
The German winger failed to justify such a high fee in his first year at Allianz Arena, having needed extra time to get back to full fitness following surgery on a cruciate knee ligament injury.