What is Play-In and why is it increasingly common in sports leagues?

Many leagues in the world, such as the MLS, already use it.

The world of sports is in constant transformation, competition formats change from one season to another, in most cases seeking to generate greater resources or other innovative competition systems. In recent years, the Play-In modality has become fashionable, which is a pre-phase of the playoffs in which teams that did not manage to enter directly … Read more