After checking in to the hotel they'll call home for the next three days, the players grabbed a bite to eat, had an afternoon rest and then hit the training pitch for another tough pre-season session.
It wasn't a case of all work and no play, though, as our pictures taken by club photographers John and Matt Peters show illustrate. There were plenty of smiles, too.
Click the image above to launch a gallery of 14 photographs.
United play Barcelona at the Ullevi Stadium, Gothenburg on Wednesday 8 August (kick-off 19:00 BST).