PARIS • French Open doubles player Miyu Kato and her partner were forced to forfeit a match when Kato accidentally hit a ball girl in the neck with a ball after a point on Sunday.

In the second set on Court 14 at Roland Garros, Kato took a swing with her racket and the ball flew toward the ball kid, who was not looking in the player’s direction while heading off the court.

At first, chair umpire Alexandre Juge only issued a warning to Kato. But after tournament referee Remy Azemar and Grand Slam supervisor Wayne Mcewen went to Court 14 to look into what happened, Kato and her partner, Aldila Sutjiadi of Indonesia, were disqualified.

That made Marie Bouzkova of the Czech Republic and Sara Sorribes Tormo of Spain the winners of the match.

“It’s just a bad situation for everyone,” Bouzkova said.