Men's 4x400 Relay Heat 1 over
Botswana, Great Britain and USA are the top three in the heat 1. But USA had to earn for their qualification as at one point it looked like they weren't going to make it after a horrible first 400m where they were seventh. But in the last 100m mark, they beat Japan to make it to the next round
Update: 2024-08-09 09:11 GMT