USA's 400m runner Michael Norman clocks 9.86sec in 100m dash

US 400m sprinter Michael Norman clocked a world-leading 9.86 seconds for the 100 metres at a meeting in Texas on Monday, World Athletics said. Norman, 22, from California blasted to victory in Fort Worth in what was his first 100m race since 2016. "After four long years I finally got to run the 100m," Norman said in a post on...