Coco Gauff was irritable after her first-round match against Laura Siegemund at the US Open. During the star-studded event, the 19-year-old tennis player claimed her 35-year-old opponent played too “slow.” The situation made Coco, the umpire, and the crowd annoyed.Siegemund frequently exceeded the serve clock during the match and argued with the umpire. This resulted in adverse reactions from the audience.
