The Zimbabwe winger is expected to play against Angola in an African Nations Cup game on Thursday.
Ndlovu celebrates his winner against Leeds in Worthington Cup
But he will be flying straight into London to link up with the squad.
Last Saturday, Ndlovu played for his county in the same competition against Seychelles. The home side won 3-1 with Ndlovu scoring two penalties.
Midfielder Stuart McCall also expects to play in the game after overcoming an ankle injury he picked up in the win over Burnley.