The thing that impressed me about Ricki was his versatility. He had no hesitation to play around with things when something wasn't working.
The fact he's looking for a dedicated RB means he must be looking at a back four at least to start with, but if that works he'd want versatility, right?
So you get...
4-4-2 diamond:
-------------------------Moss
New RB--------Durante---McKain-----Lochhead
------------------------Brown
--Bertos-------------------------------------Gao
------------------------Daniel
-----------Smeltz-----------------Porter?
4-4-2:
-------------------------Moss
New RB--------Durante---McKain-----Lochhead
Bertos---------Ferrante----Brown-----Daniel/Gao
-------------Smeltz-------------Porter?
4-3-3:
-------------------------Moss
New RB--------Durante---McKain-----Lochhead
------------Lia?--------Brown-----Ferrante
--Bertos--------------Smeltz--------------Daniel
3-5-2:
-------------------------Moss
-------------Dodd-----McKain----Durante
Lia-----------------------------------------Lochhead
------------------------Brown
-------Bertos----------------------------Daniel
----------------Smeltz-------Porter?
or
-------------------------Moss
-------------Dodd-----McKain----Durante
Lia?----------------------------------------Lochhead
----------Ferrante----------------Brown
-------------------------Daniel
-------------Smeltz--------------Porter?
3-6-1:
-------------------------Moss
-------------Dodd-----McKain----Durante
Lia?----------------------------------------Lochhead
----------------Ferrante-----Brown
------Bertos---------------------------Daniel
-------------------------Smeltz