There is a difference between a story saying 'Emirates Marketing Project want Rose and Walker!' or 'Dele to absolutely everyone!' stories that were doing the rounds a few weeks ago, which everyone including me should have laughed off. We can look at them and think, even if the story is half true and it is the agent trying to see what he can get, it's all very well Emirates Marketing Project saying they want to buy our defence but Levy will plainly never let that happen.
The difference is, this isn't some transfer rumour to fill the back pages. This is a specific story about Walker playing on specific concerns he has with Poch, and has been picked up by a couple of journos who don't have a history of trying to destabilise the club and in actual fact have demonstrated good credibility with stories relating to Spurs.
This suggests a couple of things - firstly that there is probably some truth to the whole thing. Maybe not exactly what the story says, but more the objective of what the story is trying to achieve. Secondly, and in conjunction with Poch's very pointed remarks asking the fans to trust him if he lets a player go who we all think should stay, suggests that the club know full well what is going on, and are probably happy with the story being out there, because it is much about Poch wanting to get Walker out (Whether it is to send a message, concern about fitness or whatever) as it is about Walker trying to engineer the move.
I think Poch and Walker have arrived as a crossroads and while it may not be entirely done, if Walker wants to go all in on 'crossing' Poch because he feels he doesn't need to be rotated, then he's pretty much done right there. No more commitment to the plan and the team means no more space in our squad. If Poch feels he needs to rotate his wing backs and wants to reserve his authority and the rift to do so, the club is bigger than Walker and he needs to do. If Walker feels he can play to the best of his ability for two top games every week, then more power to him. But Poch has earnt our trust.