Var - 3 Officials In Fa Cup

[drmorgans]

 

VAR is being used in the FA Cup 5th round, with three officials; VAR, assistant VAR and "Support" VAR. Other than getting the drinks and providing emotional and spiritual support, any idea what the Support VAR does?

 

[douglas9401]

We'll not know until the first two lose the ability to look at a telly.