Legendary South African AB de Villiers is annoyed that India and South Africa played only a couple of Test matches in the just concluded series and blamed proliferation of T20 leagues across the world for the situation.
De Villiers said "something has to change" if the best team in the world is to be identified, advocating longer series.
South Africa and India shared the honours with the hosts winning the opening Test in Centurion and the visitors emerging victorious in Cape Town.
