Ato Boldon fought to bring the mixed relay to the big stage… but now? 👀 Ato speaks his piece on the mixed 4x100 and 4x400 with @D. | Sports & Culture ✌🏾. 🫢 He’s got an idea that could make the relays even wilder, plus wait 'til you hear his dream squad. 🧠🔥 #grandslamtrack #speakurpiece #track #mixedrelay #4x100 #4x400 #dreamteam #usainbolt #shellyannfraserpryce #atoboldon