I really need to check this more often. I thought I was going mad seeing all the drain and thinking I am sure using a lot more green packs just to prepare for the next match.....

Yes they should tire more if they press more, maybe very slightly with man marking. But since a day basically represents a week in real time most players should be able to play twice without being so dead by halftime of match 2 that they are useless.

No more matches within 3 hours of each other! Make them recover fast enough to play twice a day without trouble......Now 3 I expect to have to shuffle my lineup, but 2 is the norm for pros now days.

Also why should a CB in zonal marking with a back arrow drain 2x more? Is he pressing high up the pitch while also staying back?