Coleman ensured the world record was his this time.
In the wake of being denied sanction a month ago for the speediest ever 60 meters when he checked 6.37 seconds in a race that did not utilize electronic beginning hinders, the world
outdoor silver medalist ran significantly speedier on Sunday.
Turning on afterburners following his trademark quick begin, Coleman breezed home in 6.34 seconds at the U.S. indoor track and field championships in Albuquerque, New Mexico.