Football / Soccer / Calcio / Futebol / Fußball

If properly done, they could fix so many little things in such little time. Sky ref could just say “nah that’s a corner” and be done with it. No discussion required.

Same with some obvious fouls/ no fouls. Make the VAR ref a part of the TEAM over the comms.

Then again, all of that depends on competent reffing. Which doesn’t really exist at the moment.