What is Gamechangers?

You’ve heard a referee explain a call and you’ve said this to yourself, to others or both:

“That’s such a dumb rule.”

You’ve been watching a game and you’ve said this to yourself, to others or both:

“Why don’t they change how they do that?”

We all follow sports. And we know when a rule needs changing or a league policy requires overhauling. So let’s do it.

Today begins a five-day series at The Post where our writers will argue for which rules need changing, what those changes should be and why. We’ll tackle the NFL, the NHL, the NBA, the WNBA and MLB — plus we’ll dabble in college sports, golf and soccer, too. No stone left unturned — and no silly rule left unchanged.

Some of our proposals are minor. Some of them are major. Some of them are completely radical.

Welcome to GameChangers by The Post.