Hardus Viljoen picked up three more wickets, Kent v Essex, County Championship, Division Two, Canterbury, 3rd day, September 22, 2016© PA Photos
Hardus Viljoen removed Alastair Cook with his first ball in Test cricket, South Africa v England, 3rd Test, Johannesburg, 2nd day, January 15, 2016© Getty Images
Hardus Viljoen could make his Test debut, South Africa v England, Johannesburg, January 13, 2016© Getty Images