England Captain Andrew Strauss today won the toss and elected to bat against South Africa in their Group B match of the ICC World Cup in Chennai. South Africa are unchanged for the match but England have brought in Ravi Bopara for all-rounder Paul Collingwood. In another match, co-hosts India will take on Ireland at the M. Chinnaswami Stadium in Bengaluru. All India Radio will broadcast live commentary on the match on Rajdhani Channel and FM Gold from 2 pm onwards.