Huddersfield Town boss David Wagner admits he's a big fan of West Ham striker Marko Arnautovic.
The Austrian is proving his class under Hammers manager Manuel Pellegrini.
And Wagner knows his side will have to be especially watchful of Arnautovic today.
"He has everything," Wagner said.
"He is in very good form and I think, not only our defence, but everyone, has to keep him as quiet as possible, but they have some very good other individuals too."