Any list that includes a mix like Gayle, Samaraweera, Duminy, North, and Prior as part of the top ten has to be an interesting (and surprising) one. At least four of these (Gayle being the exception) are not names I would have expected to see in the top ten when doing a Statsguru query on "highest away batting averages since Jul 2008 for players who played at least ten matches (excluding games involving Zimbabwe and Bangladesh)" . And yet there they all are. The other five of the top ten comprise Amla, Cook, de Villiers, Smith, and Trott and most people who follow Test cricket would have probably expected them to be on that list. Parsing that down further, a few more interesting things crop up. Gayle had one monster innings of 333 against Sri Lanka which inflated his average by more than 17 runs without which he would have been #7 on the list instead of at the top. Similarly, Thilan Samaraweera's twin double hundreds on the ill-fated tour of Pakistan in 2009 gave his ...