The Spanish playmaker is gearing up for another big season at Old Trafford and will be excited after seeing some new faces join the squad at the start of the campaign.
Victor Lindelof has been known for a few weeks after United did their business with Benfica early in the window and that’s been followed up by today’s signing of Lukaku in a £75million move from Everton.
No doubt there will be plenty of welcome messages for Lukaku from his new team-mates on social media.
But none will be as funny as Mata’s:
Those are some seriously huge boots. They make little Mata look like Sideshow Bob from The Simpsons.
Lukaku’s signing may have only been confirmed hours ago, but he’s already been in training with Jose Mourinho’s team this afternoon.
United have kicked off their pre-season campaign in the USA and Lukaku was quick to join up with the squad after spending his holidays there.
Fans should get their first glimpse of him in a game when United take on LA Galaxy on July 16th.