Former India coach Greg Chappell has called for all chat surrounding Jasprit Bumrah’s action to end immediately following India’s splendid win in Perth, where the opening Test ended India’s way on Monday.

“By the way, please stop this nonsense of questioning Bumrah’s action. It is unique, but it is unequivocally clean. It demeans a champion performer and the game to even bring it up,” Chappell wrote in his Sydney Morning Herald column on Tuesday.