Dina Asher Smith 🇬🇧, World Champion, Olympic medalist. 100m, 200m, 4x100m . . . . . . . #dinaashersmith #teamgb #britishathletics #jeffcohenphoto #roadtotokyo #trackandfield #athletics #100m #200m #trackgirls @dinaashersmith @britishathletics @worldathletics