The mnain culprit here is Proctor here, lets not forget that. Aussies have behaved disgracefully before but it is the racial slur that is the cause of everything. Steve Bucknor is an illustrious umpire who made unforgivable mistakes due to his advanced age and was correctly replaced. But its Proctor's role that is suspect in the whole issue. The basis on which Bhajji was found guilty was flimsy. The ICC should scrutinize Proctor's actions