Okay, not a La Liga expert here but everything I read about this guy is about how flexible he is where he lines up and how good he is defensively. Every major source I have seen comments on at least one of these two traits, if not BOTH.
So for the La Liga experts simple question... How well would Saul slot into a DCM position with us?
If he could handle DCM for us we could seamlessly switch from single pivot to double pivot allowing us loads of tactical in game adjustments.
And throw in on a loan seems like such a simple decision to me.
Experts, please educate me!