Is this one of your first games on Master League? I think you can turn on an auto-sub function on the same screen where you set difficulty, fatigue, etc. May want to check that mate.
nope, ive gone through 2 seasons now, its happened after i put it in coach mode for one game, now even after i change it back to normal it still does this auto sub, im gonna have to get the instructions out, but i doubt it will say in there, i have noticed thats its only doing it with my master leauge team too, i just tried an exibition with another different team and it was fine, so maybe my master leauge team is messed up somehow :unsure:
also i should note that im seeing these numbers in blue by the player names at bottom of the screen when playing, not sure what they are or how to get them off.
edit: those numbers are in the strategy mark