David Rudisha opens season with a sizzling 1:43.15 run in Melbourne Australia! Coming off of his 45.50 400 PR in Sydney, Rudisha blazed to a 1:43.15 to start his 800 season off in fine style. Rudisha reportedly easily followed the leader through a first lap of 50.0 before demolishing the field over the second lap. Rudisha appears on pace to run under 1:42 and perhaps seriously challenge Kipketer’s twelve year old WR. For more information on the Melbourne meet click here.