Fitness obsessed & 'control freak' - what can Man Utd expect from Pochettino?

Alderweireld, 37, says Pochettino has a no-nonsense approach to management and that he can get the best out of a squad, as long as you do it his way."He is very approachable but you need to follow his plan. If you don't follow his plan, you go on the side and you're not coming back any more."You need to think about team, team, team. If you're thinking about yourself, you're gone."As a player you have your own life, your own situation but he says 'look, I understand and you can talk to me about it but the team is number one' - that's the way it is and if you're not following it, he'll put you on the sideline."He's straightforward, has his own ideas and maybe you agree with them or don't, that's up to you. But you need to follow him and I think that's something Manchester United need - a big character, everyone in the same direction, following the plan and if not, no problem, you can go. He's the main man."He's a very smart man, knows how to talk to the press and what to say. He will create an environment like 'it's us against the world' - we are getting fit, we are together as a team. It doesn't matter what people say, let's work together and get results together. "At Spurs there was coaching staff but he will be there. He knows everything. If he's not there, he's looking at video and data. He knows everything about the players on and off the pitch - the players will be watched."He is, in a positive way, a control freak because he says your body is your weapon and it needs to be ready to perform."Manchester United have been criticised this season for an apparent lack of fitness and for not running enough in games - they rank in the bottom five in the league for distance covered and most high-intensity runs.Alderweireld says Pochettino's number one demand is fitness and running."First of all he made us very fit. Pre-season was brutal. "The way he wants to play - on the front foot, putting people under pressure, a high line, very dynamic play - you need to run. You need to be capable of running and be capable of high intensity runs - the basic is to be fit."Every manager wants a good pre-season and time to give the players their ideas and the fitness. But the players are going to feel straight away that it's a different level. "This is every day at the training ground, it's 100% - that's what he asks, what he demands. It will be a big difference for the players and they're going to see results there straight away."In the Champions League semi-final, we were 3-0 down [against Ajax] and he didn't have a tactical half-time talk. He just said 'you're going to be physical, you're going to fight, you only need one goal to be back in the game, believe that everything is possible'. "That was a big moment because we were nowhere near Ajax at that time, especially in that game. But we changed everything by intensity, by duels. I remember the long ball to [Fernando] Llorente and just fighting and asking 'how badly do you want it?' It changed from that moment."