Lukaku was in danger of missing tonight’s match after kicking out Brighton defender Gaetan Bong.

But the Belgian starts in the Manchester United attack with Jose Mourinho switching to a 3-4-2-1 formation.

Marcos Rojo makes his first start of the season after a knee injury and Jesse Lingard comes in for Marcus Rashford.

For Watford, Marco Silva makes one change with Sebastian Prodl replacing the injured Miguel Britos in defence.

Watford: Gomes, Zeegelaar, Mariappa, Kabasele, Prodl, Femenia, Hughes, Cleverley, Doucoure, Richarlison, Gray.

Subs: Karnezis, Janmaat, Deeney, Wague, Carrillo, Capoue, Pereyra

Man Utd: De Gea, Valencia, Rojo, Smalling, Lindelof, Young, Matic, Pogba, Lingard, Martial, Lukaku.

Subs: Romero, Mata, Ibrahimovic, Rashford, Herrera, Darmian, McTominay

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