Morata reveals the hardest thing in Premier League

Morata has also played in Spain and Italy.

The Spaniard said: "In the Premier League, you have much less time to think – one or two seconds is the difference between scoring and not scoring or making a good pass which leads to a goal.

"To make up for that difference, you have to make your decisions as quickly as possible, because speed – whether it's in your head, or your feet – is key to being a successful striker.

"You must also be intelligent in your movement and the runs you make and that can overcome a lot of things. A fast brain can be as dangerous as a fast body."