U.S. Open recap Day 8: An ambidextrous tennis prospect comes to New York‎

Follow The Athletic’s U.S. Open coverage Welcome to the U.S. Open briefing, where The Athletic will explain the stories behind the stories on each day of the tournament. On Day 8, a rare sight on the U.S. Open’s outside courts, a perfect record for a U.S. favorite and a champion’s unlikely superpower. How did an ambidextrous tennis prospect arrive at the U.S. Open? Sunday at the U.S. Open, Court 6 played host to something unique before the night session began. Fans sitting on the benches and end