In moments against Brighton it looked like 4-4-2 with RLC going up. Frank just told him that to convince him to come 
 
	
 
	On a serious note Giroud - Werner could be nice combo. 
 
	There are different set ups in 4-4-2 as well. With wide players it could look like 4-2-4. But you can also play without wide players like legendary AC Milan with Gattuso, Seedorf, Pirlo and Kaka. 
 
	In this case I think:
 
	         Havertz 
 
	  Kovacic  Kante 
 
	        Jorginho 
 
	Would be nice option when Pulisic and Ziyech are not fit like now...