Lukaku found the net in the fifth minute to set the Red Devils on their way towards victory, before Alexis Sanchez scored in the 20th minute to double the home side’s lead.
Manchester United held on for the victory after the break as the Red Devils took another step towards finishing in the top four this season.
Lukaku’s 100th Premier League goal set the Red Devils on their way towards the three points and Rashford dedicated a special Instagram post to his team-mate after the game.
Rashford posted the picture above on his personal Instagram account and wrote the caption: “Got to keep those wins coming! Ton-up for big Rom 👏🏾 #MUFC.”
Manchester United will return to Premier League action next weekend when they travel to the Etihad Stadium to take on Manchester City.
The Red Devils are aiming to finish as runners-up to Manchester City and also win the FA Cup in what is Jose Mourinho’s second season in charge at Old Trafford.
Manchester United finished sixth in the table last season and won both the Europa League and League Cup.
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