Factbox on Carlos Alcaraz, who beat Italian top seed Jannik Sinner 6-2 3-6 6-1 6-4 to win his second US Open title on Sunday, increasing his overall Grand Slam tally to six. Grand Slam titles: 6 (French Open 2024, 2025; Wimbledon 2023, 2024; U.S. Open 2022, 2025) * Born in El Palmar, Alcaraz started playing tennis aged four at the Real Sociedad Club de Campo de Murcia, where his father was the academy director. * Made his ATP main-draw debut aged 16 at the 2020 Rio Open. * Became the first teenager to beat compatriot Rafa Nadal and Serbian Novak Djokovic in the same tournament — and on consecutive days — to win his second ATP Masters 1000 title at...