Jamie Carragher believes Zlatan Ibrahimovic and Romelu Lukaku will struggle to play together at Manchester United, with the former potentially having "too much mentally" for the latter.
The Sky Sports pundit was discussing Ibrahimovic's return from injury in United's 4-1 win over Newcastle United on Monday Night Football (h/t MailOnline's Matthew Smith), and said:
"It is brilliant for United to have a player of that quality, but when he comes on, it's hilarious, he tells Lukaku to get on the right wing and Lukaku does it. Zlatan is not going to do that job, and Lukaku doesn't want to do that either.