Kallis is considered as one of the greatest all-rounders of the world cricket. He is still in the 1st position in the test all-rounders’ list of ICC rankings. He has over 8000 test runs and he is now just a bit behind form his 8000 ODI runs. He has 24 test and 13 ODI centuries which prove his greatness. Kallis has also taken over 200 wickets in both Test and ODI cricket. His test cricket and ODI average is 55.78 and 43.92 respectively. Kallis has been the only second cricket in the test cricket after Sir Don Bradman to have made centuries in five consecutive test matches. He got the Sir Garfield Sobers trophy for the ICC Player of the Year in 2005 sharing with Flintoff.