Summary: Jason and Kevin chat about the utter dominance of Elaine Thompson, the auspicious start for Noah Lyles, David Rudisha's fitness test, a men's 100m race to forget and all the other highlights of the Shanghai Diamond League.<br> <br> The guys also discuss Edward Cheserek's form, a half-marathon in Crocs, the strong NCAA performances of Deajah Stevens and Fred Kerley and different ways to make championship races faster.
