Marion Jones rediscovered something like her best form to cruise into the final of the 200m of the World Championships, shrugging off her shock defeat in the 100m earlier in the week as she comfortably won her heat in 22.40sec.

Marion Jones has vowed to bounce back to winning ways after suffering the biggest upset of the World Championships in Canada.

Marion Jones proved as gracious in defeat as she is graceful in victory after her four-year reign as the queen of world sprinting was unexpectedly ended in Edmonton.