Madison Keys, usually the definition of composure, faced a stunning first-round exit at the US Open, falling to Renata Zarazua in a nerve-wracking three-setter. The reigning Aussie Open champ admitted she was "paralyzed" by nerves under the Arthur Ashe lights—a rare sight for fans. Zarazua’s relentless defense forced Keys into errors, echoing mental battles seen with Coco Gauff and Emma Navarro. Is this just a blip for Keys, or a sign of deeper US Open jitters? #Sports #Tennis #USOpen