South Africa's leading wicket-taker has retired from Test cricket.
Dale Steyn say he will no longer play the longest form of the game in order to prolong his playing career.
The 36-year-old fast bowler took 439 wickets for the Proteas.
He was forced into the sideline at the World Cup with a recurring shoulder injury.

US keep Super 8 hopes alive with 31-run win over Namibia in T20 World Cup
Sweden's Ponsiluoma shows nerves of steel to win men's pursuit gold
Holder, Hope help West Indies thump Nepal, make T20 World Cup Super Eight
Banton blitz lifts England past Scotland in T20 World Cup
