WATCH: Andy Murray invites a ball boy to take a shot against Roger Federer

Fair play to the young lad, he gave it his best shot.

Andy Murray called on some unusual help while losing to Roger Federer in a match last night, asking a nearby ball boy to step in and serve.

The two tennis stars were taking part in a in a charity match in Zurich, in what was Murray’s first appearance since a bout of shingles ruled him out of the recent Davis Cup tournament.