Nothing will happen......So keep calm and enjoy the game...

And the minimum number of players you can have in a squad is 14 not 15...

If there will be less players than 14 then at the start of new season nordeus will give you retiring 2, 3 star players as fillers to make 14 players in you squad...

A match in only forfeit if a team fails to come up with 11 players for a match......