Perhaps I am just being too fancy here but given Werner's versatility and others', we can try playing him upfront and create a fluid front 3/4. Werner starts as ST, drifts to the left > Pulisic from the LW, drifts into the space vacated or the No.10 charges into the space vacated by Werner and Pulisic drifts to the No.10 area etc. Am sure Lampard would experiment and/or play him there once in a while, going by his comments on Friday.