Referee George Clancy sends off Dean Greyling of South Africa. (Photo by Phil Walter/Getty Images)
Greyling pleaded guilty to striking the All Blacks captain during the second half of the match in Dunedin, but he will miss just one Rugby Championship match, Newstalk ZB reported.
Greyling was given a yellow card over the incident.
All Black coach Steve Hansen labelled it "a cheap shot" while Bok coach Heyneke Meyer apologised to McCaw on behalf of his team.
The All Blacks won the game 21-11.
