Mats Hummels is angered by the way Borussia Dortmund have declared he wants to join Bayern Munich.
BVB told supporters last week: "[Mats] Hummels has informed us of his wish to leave the club in the summer and he wants to join league rivals Bayern Munich."
The 27-year-old has reportedly been the subject of interest from Chelsea, Liverpool and Manchester City and last month told reporters his future was uncertain amid a desire to win more titles
Hummels has since criticized Dortmund's statement and simultaneously delivered a boost for Premier League clubs chasing his signature by implying nothing has been agreed with Bayern Munich.
In footage caught by a supporter and uploaded to social media, Hummels said: "Everything is possible and nothing is decided yet.
"Everything is possible and nothing is decided yet."