Jamaal Lascelles suffers worrying injury in Newcastle's FA Cup tie against Lutom

The club's captain left the field after Ayoze Perez put Rafa Benitez's side 1-0 at St James's Park.

Lascelles was limping in the first half-hour, and Benitez asked him if he was able to continue.

And United's manager made the change after Perez put United ahead in the third-round tie.

Lascelles led out a strong team for the tie, which drew a crowd of 47,069.

Another goal from Perez and a strike from Jonjo Shelvey gave Newcastle a 3-0 half-time lead.

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