آخر أخبار وتحليلات الدوري الأميركي لكرة السلة للمحترفين | Yellow

Cooper Flagg, the Dallas Mavericks' first-overall draft pick, signed a 1-of-1 NBA Rookie Debut Patch card on July 17. The card, issued by Fanatics and Topps, is expected to fetch more than $1 million when it hits auction. According to ESPN, the Rookie Debut Patch Autograph series is the hobby's most