Did you get a feeling that when teams were going to be cohesive and when teams weren't, when there was conflict, when there was pressure or...

Yeah, sure.

It's a great point because I think I had an insight as a player and when I did a bit of coaching as well in the non-league sort of circuit in England, just on any given match day when a manager was under pressure or the team, some of the players weren't quite firing for the team and things like that.

So I had this sort of like just sixth sense already when you step into a dressing room, just how a referee or how a team made it positive, made it welcoming, made it professional.

I had a good understanding of how strong teams were together and united and how they delivered a performance, like I said, even before the first whistle.

When they're going through their processes, they're talking about their teamwork, they're talking about what they want to do in the first 10, 15 minutes.

Conversely, when you had teams that weren't quite united and cohesive.

How do you find that? How do you teach referees to deal with that aspect?