@Tiswa You said, "I suspect he hasn’t done it without some of the other players being aware."
Dominik Szoboszlai did the post-match TV interviews yesterday. He was asked how much of a toll this bad run is taking on the dressing room and he replied, "What is in the dressing room stays in the dressing room."
This was before Salah spoke out but it suggests to me that whether some of the other players knew what Salah was going to do or not, he's not going to be hailed as a hero for it by his teammates. (At least, not for the manner of it, even if some of them may agree with the sentiment.)