1.   An unforced error by Faulkner gave away a penalty corner which was converted by Saeed Anjum.

2.   And on the most critical points, Agassi had the nerve while Clement typically buckled with an unforced error.

3.   Anna Kournikova flopped at the French Open in a cascade of unforced errors and double-faults.

4.   Appointments have gone smoothly, and there have been no unforced errors.

5.   As the third set progressed, her unforced errors grew and her patience thinned.

6.   Agassi not only went into overdrive, he trimmed his unforced errors to only eight in the final two sets.

7.   But for a few winners, unforced errors ended the points, too.

8.   But many would have been called unforced errors in tennis, created by lack of execution.

9.   But in the second set, Agassi committed too many unforced errors.

10.   But she ran into trouble in the second set, when her overzealous play led to too many unforced errors.