South Africa's Sharks beat Gloucester to win Challenge Cup in London
South Africa fly half Jantjies reveals failed drug test
Springbok's captain Siya Kolisi undergoes surgery on injured knee
Knee injury could rule Springboks captain Siya Kolisi out of rugby World Cup
South Africa captain Siya Kolisi to join French side Racing 92 after World Cup
South African Rugby continues to break new ground in Europe
Springboks' prop Du Toit gets reduced three-week ban for red card against England
