What a weekend. From a potential women's WR in the 800 in Monaco to a Clayton Murphy vs Emmanuel Korir clash in London, we break down this weekend's biggest matchups including the men's 1500 in Monaco with the Kenyans, the Ingebrigtsens and Matthew Centrowitz and a women's mile in London with Jenny Simpson, Sifan Hassan and Laura Muir.
"I don’t want it to be broken but the nature of the sport is one day it will be done and I’ve always known that. I’m amazed it has lasted this long and I’ve always felt Mary would be the one to take it."