Olympian Brandon Miller delivered a commanding performance in a 1:43.94 season-best over an impressive field to win the Xfinity men’s 800m at the #LAGrandPrix 🇺🇸 Don’t miss the best of American track & field — subscribe for more 🇺🇲 Become a USATF Member → usatf.org/membership Watch Live & On-Demand → usatf.tv Shop official gear → team-usatf-store.myshopify.com