Gary Neville says he has doubts over whether England can replace Harry Kane after his recent injury scare in Monday's 6-2 win over Iran.
The England captain picked up a knock to his ankle in their World Cup opener and was replaced by Newcastle United forward Callum Wilson.
Kane was due to undergo a scan on Wednesday but looks to have escaped relatively unscathed, with England hopeful that he can feature against the United States on Friday.
