Mikel explains Havertz transformation
Asked to reveal fit-again Kai Havertz's gym metrics, Mikel Arteta said: “All of them.
"Power, acceleration, muscle mass, the way that he has increased certain capacities in his body, his agility.
“The last three years in his career have been so condensed that he hasn’t had time to do that and this has been a window and he really wanted to use it.
“The staff explained the opportunity with his physique to go to a different level and the things that he can improve. It can help him mentally as well as being more effective as a player.
“He got on board with that, he worked hard, you can see his presence and he destroyed all the metrics that we had in the gym for the last ten years.
“I was talking to the medical staff the other day. For someone that is not in the team to have that mindset, the only thing he has done is raise the standards in the building.
“The other ones in the building who are injured are looking at him and thinking: ‘I’m going to look bad if I don’t do the same’, so that’s part of the culture.”