In an interview yesterday Rodney Hogg said every fast bowler on the planet has tampered with the ball.
Afridy got caught biting the ball in 2010 his apology was every team tampers with the ball.
If you search you will find both of these incidents on google
The ICC have never policed ball tampering or sledging.
Every knowledgeable cricket follower has been aware of these problems for a long time.
