1.   As Rubin sat there in a crouch, imploring the chair umpire to overrule, she began to have serious doubts.

2.   At the behest of the chair umpire, the wave faded away.

3.   Agassi motioned to the chair umpire, who summoned the French Open referee Stefan Fransson to the court.

4.   Agassi uttered an audible obscenity directed at the officials, and lineswoman Wendy Smith advised chair umpire Mike Morrissey to declare a code violation.

5.   But chair umpire Francois Pareau trotted over, peered closely at the mark and overruled the call.

6.   But chair umpire Steve Ullrich overruled the call.

7.   Dokic approached the chair umpire on the changeover, but the umpire let the call stand.

8.   He received a code violation warning for delay from chair umpire Cecil Hollins.

9.   He received a warning from the chair umpire, Enric Molina, then sat in his chair stewing during the changeover.

10.   He may indeed have reasons to dislike and distrust the chair umpire, but the immediate loser is Jeff Tarango.