I always thought our lack of fitness was overstated during the Martinez Era, but I'm starting to think more and more that there was some validity to that claim
I've no idea how long it should take to get the players to the level of fitness Koeman wants them to be at, but after 3 years he'll probably need a bit more than 6 weeks
You also have to think that along with pushing fitness, the players will also now be working on things like set pieces again that they weren't doing when Martinez was manager?
As with everything else, it's going to take time to get where we want to be under Koeman. A lot of work to be done and having the Euro's probably didn't help with things either
The opening few months of this season are going to be a slog I fear, but hopefully we can claw enough points during it to stay competitive and then kick on into the Winter and Spring months. The Autumn is probably going to be a bit of a write off though. There's going to be a fair bit of frustration in the coming months, but we're going to have to back the team and see ourselves through it