Botswana’s Amos accelerates, cruises to first-round 800m win
![Botswana's Amos accelerates](https://ktvz.b-cdn.net/2021/07/oly20_atm800_heat4_hlf_210731-1440x810.jpg)
NBC Olympics
Nigel Amos of Botswana, the 2012 Olympic silver medalist, speeds to victory in heat four of the men’s 800m prelims at the Tokyo Olympics, clocking 1:45.04 to advance to the semis as the fifth-fastest qualifier overall.