The 400 metres, or 400-meter dash, is a sprint event in track and field competitions. It has been featured in the athletics programme at the Summer Olympics since 1896 for men and since 1964 for women
Isaac Makwala
…Isaac Makwala (born 24 September 1985) is a Botswana sprinter who specializes in the 400 metres. He was the gold medallist at the Commonwealth Games in 2018. He has also won continental titles at the distance, winning at the 2015 African Games and…