This window was clearly used to create depth. I'm not an expert, but it makes sense that he not gamble on discovering talent when the goal is creating depth.
My only concern is Heitinga is still on the books.
Quite. We could field a 2nd XI now of something like:
Robles
Hibbert
Heitinga
Alcaraz
Oviedo
Gibson
Osman
Naismith
Deulofeu
Kone
Jelavic
So we have experienced cover in most positions. Last year our bench offered very little, but we have at least some options now.