Shooting not 'accidental', 'rock-solid' case against Pistorius: report

Oscar Pistorius has formally called off the races that were due in coming months in the face of charges of murdering his girlfriend on Valentine's Day, his manager said.

Oscar Pistorius has formally called off the races that were due in coming months in the face of charges of murdering his girlfriend on Valentine's Day, his manager said.

The Olympic and Paralympic athlete was charged on Friday with the premeditated murder of 29-year-old Reeva Steenkamp, who was shot dead at his luxury Pretoria home.

He had been contracted to compete in races in Australia, Brazil, Britain and the United States between March and May.

"I have decided that following these tragic events that we have no option but to cancel all future races that Oscar Pistorius had been contracted to compete in, to allow Oscar to concentrate on the upcoming legal proceedings," manager Peet van Zyl said on Sunday.

File photo of Olympian sprinter Oscar Pistorius posing next to his girlfriend Reeva Steenkamp at Melrose Arch in Johannesburg. (AFP Photo)

South Africa's Olympic sprinter Oscar Pistorius (R) buries his face in his hands in the court room during his hearing on charge of murdering his model girlfriend Reeva Steenkamp. (AFP Photo)