Former Real Madrid coach Jose Mourinho has questioned Arsenal's deal for Dani Ceballos.
Mourinho feels signing the on-loan Real Madrid midfielder was overkill.
He said: Ceballos, I think they have other Ceballos' in the squad.
He's a good player but I think they have other Ceballos'.
When I see Mkhitaryan, Ozil, Ceballos, they can play in different positions on the pitch and very similar characteristics."
