Oscar Pistorius is set to be released on probation on 21 August, South African prison authorities say, after serving 10 months in jail for shooting dead his girlfriend.

The Paralympic star was jailed for five years in 2014 for the culpable homicide of Reeva Steenkamp.

Tania Koen, a lawyer for Ms Steenkamp's parents Barry and June, said that while the two had forgiven Pistorius, "ten months is not enough".