What's the maximum these days! I ask because I noticed that in last night's game in Milan, they were allowed to make 5!! Surely it's the same all across Europe?
From the article //The Premier League has been the only top-flight European competition not to implement the rule so far,//, this explains why I only seen max of 3 in the Premier
Bobbinwales, the 5 sub-rule was introduced to help get through the worst of the Covid pandemic. Some of the larger clubs wanted to make the rule a permanent thing but were (rightly imho) voted down by the smaller clubs in the PL.
In the Premier League it's 3, but if a player is assessed as having concussion then both teams are allowed an additional sub (for each concussion incident)