Would love to see Henderson and Can in midfield with Lucas just behind tried too by the way.
Yes, if we play 4 at the back instead of 3 it might work:
Manquillo-Skrtel-Sakho-Moreno
------------Lucas------------
------Henderson-----Can------
---Sterling-------Coutinho---
----------Sturridge----------
Or:
Manquillo-Skrtel-Sakho-Moreno
--------Lucas----Can---------
----------Henderson----------
---Sterling-------Coutinho---
----------Sturridge----------
But I think it's perhaps better to leave it be as long as it works with 3 at the back.