One scrum call five metres from the All Blacks' own line — triggered partly by Etzebeth's drawn-out boot change killing Springbok momentum — flipped a match the Boks looked certain to win. After dominating for 55 minutes, grinding through 12 entries into the All Blacks' 22 and winning three successive scrum penalties on the All Blacks' doorstep, the Boks took a fourth scrum feed, lost the penalty, and never recovered. The final quarter ended 21-0 to New Zealand, with the Boks reduced to 13 men. The column's central argument: the All Blacks' hand speed, composure and red-zone efficiency comprehensively outclassed Springbok power that never converted pressure into points. Dave Rennie has done it again to Erasmus — three wins in four as Wallabies coach, and now this. Cape Town next week, with both teams knowing exactly what the other brings, promises to be even more unforgiving.