In a little over 90 minutes and with only 65 balls faced, Sam Konstas's debut innings in the Boxing Day Test has forced Australian cricket into a new generation, and there is no going back now.

After being presented with the Test cap by former skipper Mark Taylor, with his brothers and parents in attendance, Konstas literally sprinted out in the middle, eager to get on with the game. He requested senior partner Usman Khawaja to allow him first strike against Bumrah.

Steve Smith stood in firm occupation of the crease, India’s bowling and fielding were sapped of venom, and a Boxing Day crowd of 87,242 sat back comfortably in their seats amid the unmistakable hum of a thousand conversations.