I’m not convinced Sanchez will leave but I think Walcott is definitely surplus to requirements.
He isn’t making it on to the bench in a lot of games, and for one of our highest paid players, that is unacceptable and a waste of a players wages.
It’s a shame Wenger didn’t see that only paying Ozil and Sanchez a fraction more than Walcott was an insult to both of them.
As @Phoebica says, Walcott is the epitome of Wenger’s management in recent seasons.
An average player, on massive wages, who is inconsistent, often injured and lacking the physical and mental strength that a top player needs to be successful.
But the fact that Wenger has persisted with him for so long, and him being our longest serving player, despite all this, is ridiculous.