Neither Casemiro or Eriksen out isn't the issue. The issue we've had in these 2 games vs leeds is moreso the ineffectiveness of Fred's positioning and defensive capabilities. They easily won the midfield battle again.
ETH tried to change things up against Leeds' aggressive press by using Malacia. He thought that Malacia coming into midfield to create more of a box would help our cause in getting the ball through the middle. Unfortunately, even with that advantage this didn't work at all due to how poor the positioning was in midfield today. To make matters worse, Malacia coming in centrally meant that we couldn't move the ball through the flanks like we did on wednesday, completely knocking Sancho and Rashford out of the game.
Another reason the system didn't work today was Maguire. As stated before, Leeds were playing an aggressive front 3. In order to get past them, we needed to move the ball quickly. Even if that meant playing it more directly, this still needed to occur. Maguire was taking far too much time on the ball. A lot of time which he was doing absolutely nothing with. He was creating the tension that forced multiple giveaways defensively. He also had a lot of mistakes passing the ball as well. Particularly as he was the centre of the 3 when playing out, his play on the ball really affected our composure today. Martinez coming in provided a proper outlet out of the back with composure. What's worse imo is this was not due to not having passing options, Maguire doesn't like making that pass into the middle and it showed today. Even when Sabitzer dropped deeper on his right side, his need to shift the ball left consistently narrowed the pitch for us. This was always going to be a difficult game without Casemiro or Eriksen, but it would have been far more comfortable without Maguire