Casualties: Andy Flower paid the price for the 2013-14 Ashes tour defeat
PICTURE: Getty Images

DEREK PRINGLE
Ashes series, especially if the loser is whitewashed as England could again be this time, tends to end in regime change of one sort or another.
Usually it is the captain, or coach, or both, who end up going, along with a smattering of senior players and the odd bad selection. But that pre-supposes there are ready replacements lined up for the space created, something not that obvious this time.
In any case, Joe Root has only just taken charge of the side so needs to be given ti...