1.   Just as the wolf will chase its prey, Fido chases his ball.

2.   Kids chasing balls have trampled the flower beds.

3.   Kids were dashing across the playground chasing a ball.

4.   The child Mary, in the hurly-burly of lacrosse, is simply chasing a ball.

5.   If not chasing a ball, he plays another game, this time it is Chess.

6.   His dodging of tackles, chasing the ball less etc.

7.   Bunch of tarts going round a field chasing a ball!

8.   Always, there was Hewitt, chasing down balls and hammering them back.

9.   And after a decade of chasing balls, Arantxa Sanchez Vicario seems to have run out of octane.