Roisin Willis joined the sub 2:00 club, broke the U20 Championships record and became the third American to win the U20 800m title since 2012 as American high school record holder Juliette Whittaker got bronze.
- World JR MB Talk Discussion: Roisin MF Willis - 1:59.13 u20 World Champion
- UW frosh Nathan Green just got 5th at World U20s. Why didn't Hobbs Kessler run World Juniors? The race was won by Kenya's Reynold Cheruiyot in 3:35.83.
- JJ Clark and Stanford Have Willis and Whittaker Next Year