Coco Gauff's Umpire Dispute Mars Olympic Tennis Quarterfinal: Key Moments and Reactions

American tennis star Coco Gauff lost 7-6 (7), 6-2 to Donna Vekic at the Paris Olympics, after a contentious argument with the chair umpire over a disputed line call. Despite leading early, Gauff couldn't maintain her advantage, with the confrontation being a standout moment in the match.

American tennis star Coco Gauff experienced an emotional and controversial exit in the Paris Olympics as she faced a 7-6 (7), 6-2 loss to Croatia's Donna Vekic in a third-round singles match. The drama unfolded when Gauff argued with chair umpire Jaume Campistol over a disputed line call.

The 20-year-old from Florida had initially taken a solid lead in the first set but found herself trailing close to the match's end. When Gauff hit a serve, a line judge ruled the return out, but Campistol overruled it, prompting a heated delay as Gauff advocated her position.

The dispute echoed previous incidents at the French Open, where Gauff argued for employing video replay technology in tennis. Despite a fervent local crowd supporting her, Gauff couldn’t regain her composure and ultimately succumbed to Vekic's dominant play.