I found something, maybe nothing new. I think 10th August would have been the last day of the transfer window if the games wer played as initially scheduled. The transfer window is open for ten weeks after the last game. So what does it mean? Was it mentioned in that gentlemen’s agreement which may or may not be true? If it was, it must have meant the end of the transfer window, and BvB are either ignoring the fact that the window was moved or they are just playing mind games based on the original deadline. If it wasn’t mentioned in the agreement then the deadline is 5th October, or there was no agreement whatsoever.