Tennis rule slammed as defending French Open champion booed in first-round shock exit
Defending French Open women's singles champion Barbora Krejcikova crashed out in the opening round to French teenager Diane Parry 1-6 6-2 6-3 in what was a match tainted by some controversy. Eurosport pundit Mark Petchey hit out at an "absolutely ludicrous" rule before last year's winner was booed following a lengthy toilet break.


