Since no one care about it
My Criteria:
32 Players Squad and 64 players's reserves in order to 'leave' no one behind.
All based on CL era, that's why no Alfredo, no Beckenbauer, no Phil Neal, no Baresi, etc.
Most Titles, Most Goals, Most Appearances and How Important the player was/is, it's the same criteria in the starting line up, just the most represensatives players..
PD: The only players IMO that are 90% replaceable are Zidane and Van Nistelrooy