New Arsenal head coach Mikel Arteta is ready to channel the ruthlessness he witnessed under Pep Guardiola as he sets out to whip the Gunners into shape.
The 37-year-old left the backroom staff at Manchester City on Friday to take the managerial job at the Emirates Stadium on a three-and-a-half year deal.
He replaces Unai Emery, who was sacked three weeks ago after 18 months in charge, but will not be in the dugout for Saturday's Premier League trip to Everton.
"So my job is to convince everybody that this is how we are going to live, and if you are going to be part of this organisation it has to be in these terms and in this way.
"I think a lot of external things happened over the past few months that obviously has a knock-on effect on the team, on their relationships and the perception people have on them as a team, how together or not together they are.
"They have to be so united, that dressing room is untouchable. It is first of all about how they live and some respect issues that have to be addressed but when that happens, after its consequence – if they want to follow that they are in, if not they are out."