Technology has changed the way clubs are capable of analyzing the game and therefore talking to the players.
Fans in the right place always see an analysis of clubs, a laptop in the hand, quickly walking through the stairs in the stand and disappeared minutes before the first half in the tunnel.
However, sometimes administrators need their comments to explain.
“For me, it’s not enough to write things during the game or in the first half, I wrote something against Chelsea (a 1-0 defeat in March) after third changes, which was when we changed the squad from 5-2-3 to 4-4-2
“I have written my names with a replacement for three people inside and outside, what the team will be like and who is going to play. It was three secondary players and he was changing the squad, so it must be a clear picture.
“In addition, I’ll notice more during the week. You’re fighting for now, but I’m looking at the future of the club’s midfield and that’s needed.
Wolves coach Vittor Pereira, who has taken the club to the edge of staying in December, likes note of his notes during a game.
“I am a boy who has gloves and pencils! Of course I have the iPad, I will do the training, training plans, set-partments and tactical organization there, but I would like to write.
“Some of tactical reforms, sometimes collectively, sometimes individuals. The first half is a short time. When we arrive there, I don’t talk. The players come in with adrenaline and have to rest a little.
“Then I go to board and try not to know much, but the main information. What I wrote and then I will explain, ‘We have to do this to correct this, there’s nothing special.
But it’s not just at the top of the game.
Steven’s coach Alex Riville is looking for him. The 41-year-old will rely on the profession in his second game at Lamex.
“The reason for my note is that I try and adhere to the principles of what they have put in the game.
“If we want to put pressure on it, how is the newspapers? So I always try my comments not only AD Lib, but also react to some circumstances.
“When you are really specific to what you write about printing, making, transfers, and you focus on things like many changes, for example, it’s clear that it’s just one of your messages.
“It’s helping me, not just on feelings, on mistakes or some circumstances in the game.