Is there any rule defined by UEFA or FIFA?
If more teams have the same number of points in a league after the finishing game, what is the rule to declare a winner??
Were there any rule updates by UEFA for this season (2013/14) or the upcoming season?
I found on the Premier League official website: Who wins the League if teams have the same number of points?
Here the rule is defined by goal difference. Is it a new rule, or is it determined by head-to-head then goal difference?