It's real easy for someone like Tzavellas to get a group of people together that he can use to play these kinds of games. Plenty of the younger (Greek) players likely look up to him, and he only has to keep an eye out for who might be on the outs (Klaus? Charisis? Mistakidis?). This is all just supposition, but I can see it.
Time for some hard choices by Savvidis. Personally, I'd be willing to dump half of our best players if it meant the remainder played for Ivic, as a team. The winter transfer window will be open very soon, depth isn't going become an issue prior to that.
Also, it looks like Michel is already talking to possible new coaches. Whether this is a backup plan or something he's going to move forward with, I don't know. Tzavellas practicing with the youth team implies Ivic survived last night's meeting, but this can change immediately (and for Tzavellas, this exact thing happened with Anastasiadis).