Andrew Strauss left out of England 's World Twenty20 squad . Pietersen starred in their triumph in the Caribbean two years ago . Australian born batsman at odds with England team management . South African born Pietersen averages nearly 50 runs per innings in Test cricket and is renowned for his ability to score quickly in one day internationals and the Twenty20 format . South African legend World Twenty20 says omission is a 'tragedy '
Andrew Strauss left out of England 's World Twenty20 squad . Pietersen starred in their triumph in the Caribbean two years ago . Australian born batsman at odds with England team management . South African legend World Twenty20 says omission is a 'tragedy '