Umpires Brian Jerling and Asoka de Silva and third umpire Rudi Koertzen were concerned about his quicker delivery and his 'doosra.

BBC: ICC to probe Botha bowling action

Thomas had Samit Patel lbw with a delivery that may have been sliding down the leg-side and Zander de Bruyn removed Ali Brown soon after.

BBC: Amla draws on experience to steer Notts home

Rangers responded with Shota Arveladze slashing a shot wide from edge of the penalty area and Ronald de Boer made a mess of a header at the back post from a Neil McCann delivery.

BBC: Rangers complete Treble

Murali Vijay was peppered with some short deliveries before eventually being superbly caught by wicketkeeper AB de Villiers, diving to his right off Morkel, who then fired Tendulkar's opening delivery in at 91mph only to see the little master nonchalantly tuck it away for a single.

BBC: India lead South Africa with huge stand in Kolkata Test

The off-spinner had already turned his first delivery sharply to remove JP Duminy for seven, caught at slip, and in his second over De Villiers went for a sweep with England's appeal for a catch at leg-slip upheld by on-field umpire Tony Hill.

BBC: England on course for heavy defeat in Johannesburg Test