Four matches on one day

[rfilip]

I just started playing this game week ago. I just saw that I have 4 matches scheduled for tomorrow (2x Football Association,1xLeague, 1xNivea men League):


I'm already struggling to keep my players in good condition with 2 matches per day. I imagine that tomorrow will be disasterours in number of injuries from bad condition.

How I'm supposed to keep players in good condition in four matches on single day?