Auto subs - How does it work?

[t11_fan]

Today my team played CL match and my MR got injured @ 4' minute. Although my 2nd MR was on bench and he was on auto-sub list for wingers, there was no subs made. Why? Even other player (ML) who was on bench too and on auto-sub list (as 2nd) wasn't sent in game. My team actually played 86' without 1 player because this system doesn't work.

[Steppenwolf]

Today my team played CL match and my MR got injured @ 4' minute. Although my 2nd MR was on bench and he was on auto-sub list for wingers, there was no subs made. Why? Even other player (ML) who was on bench too and on auto-sub list (as 2nd) wasn't sent in game. My team actually played 86' without 1 player because this system doesn't work.

MR counts as midfielder, AMR and DMR are wingers

[Steppenwolf]

Sub slots are for injured players only if you are not watching it. They are also for players change if you can't do it between two games (if any of your players is injured or suspended in previous game). If there is no player in a sub slot, then you will start next game with 1st sub on your list (it is usually GK and will play instead of injured/suspended player)

[t11_fan]

Today my team played CL match and my MR got injured @ 4' minute. Although my 2nd MR was on bench and he was on auto-sub list for wingers, there was no subs made. Why? Even other player (ML) who was on bench too and on auto-sub list (as 2nd) wasn't sent in game. My team actually played 86' without 1 player because this system doesn't work.

I had again same situation, again MR injured (this time 7') but now wonder happened, my player was substituted @11 minute. Weird is that substitute was MC LOL.