Red Devils goalkeeper Joel Pereira also got in the act as Jose Mourinho's side continue with their pre-season preparations in the United States
Paul Pogba and his Manchester United team-mates appear to have taken inspiration from the efforts of Johanna Konta and Andy Murray at Wimbledon.
The British pair have home fans dreaming of a Grand Slam double, with tennis taking centre stage in London.
Halfway across the world in Los Angeles, Jose Mourinho is readying his United team for another Premier League campaign.
The Red Devils are back in pre-season training, with Pogba, Ander Herrera and Joel Pereira looking to keep their touch and reflexes sharp with a spot of tennis ball keepy-uppy.