Ibrahimovic insists HALF of football is mental.
The striker said: “I believe in hard work. If you don't work hard, you don't get anything back.
“And I believe 50 per cent of the sport is in your head, it is a mental thing. Prepare mentally and you make it easier, if you are not prepared it will be very difficult.
“If you don't have the mental part, you are not ready for this world."