Yep, he's been a colossal failure (as a captain) in the last few test series..
People said, it got to his head and is untenable as a skipper..
But well, given the situation, he handled the hot seat rather better than any you could imagine of..
If batsmen do not perform, then captain is rendered impotent.. He's only as good as the team after all.. Blame Tendus, Dravids, laxmans among others for that 8-0 whitewash..