Wimbledon ball boys and ball girls have cornered the market in stoic roboticism.

As her game disintegrated Schiavone, who made 38 unforced errors, lost her temper with the umpire, the ball girls and her coach.

In the warm-up she missed two shots altogether and could not even catch the balls thrown to her by the ball girls.

When they stand and make their way, Cazorla stops to pose for photographs with the ball girls, youngsters who play for Canet Roussillon.

And if we see any particularly gorgeous ball girls (or boys, let's not discriminate) we shall be sure to sound the alarm.