Campbell-Brown 'cleared' to compete

Two-time Olympic 200m champion Veronica Campbell-Brown says she has been cleared to race again by the Court of Arbitration for Sport (Cas). The 31-year-old Jamaican has not competed since she tested positive for a banned diuretic last May. Campbell-Brown said in a statement: "The final court available to us as athletes have spoken and humbly I say they have confirmed my innocence." She added the past few months have brought "much pain and suffering".