Julian Savea took an accidental knee to the head. Even the granite tough Brodie Retallick needed attention on a shoulder.
If Coles, the 26-year-old Hurricanes player, does prove to be the future at hooker for the All Blacks, this match at Eden Park against the old foe is likely to have played a major part in his development - his and those of the others who came in with high expectations.
Cane was soon patched up. Like Coles, who struggled with his lineout throwing at times and probably lacked a bit of physicality at the breakdown - he was replaced by Keven Mealamu after 51 minutes - Cane will be better for this test.
Both would have found the collisions a step up on anything they had experienced, although the suspicion remains that Coles is too little to be a top operator at international level, especially when measured against the huge du Plessis.
The one player who should probably be happiest with his night's work is Carter's replacement Beauden Barrett.
Already seen in some circles as someone who will overtake Aaron Cruden as Carter's back-up, Barrett didn't have the happiest of starts when missing touch from a defensive penalty. That was quickly forgotten in what was almost his next touch of the ball, a run which he darted in and out of the Boks' defence, a shimmy getting him past the first line and a surprisingly powerful fend getting rid of fullback Zane Kirchner, a 60m move which finished in Retallick's try.
Charles Piutau, on for the limping Dagg, showed industry and confidence and will remember this test fondly, but it is 22-year-old Barrett, in his 11th test, who deserves the plaudits in a match which was played to, and over, the edge from start to finish.