Johan Botha (2006)
In February 2006, South African off spinner, was suspended from bowling in international cricket. The decision follows his action being cited during the third Test against Australia at Sydney. ICC said that the ban will apply until Botha can be shown to have remedied his action. The independent report has identified excessive levels of straightening in both his off-break and doosra deliveries.
Having returned to international cricket in 2007 after working on his action, Botha again came under the spotlight in May 2009 when his doosra was banned for falling outside the legal limits. The analysis showed the amount of elbow extension in Botha's bowling action for his off-break delivery and arm-ball was within the 15-degree level of tolerance, however the amount of elbow extension in Botha's doosra delivery was 26.7 degrees with no single delivery proving to be legal.
Botha was told that he could re-apply for the delivery to be tested again once he had modified it, or appeal the decision within 14 days. However his action was then deemed within the legal limits.