Bulls and Springbok winger Sbu Nkosi has admitted his recent disappearing act was due to mental health struggles, as the pressures of life and rugby were getting to be "too much".
The Springboks missed out on overtaking the All Blacks by a fraction as they finished the year in fourth place on the World Rugby rankings.
South Africa banished their Twickenham demons with a commanding 27-13 victory over a thoroughly outplayed England side on Saturday night.
England head coach Eddie Jones insists referees must be treated with respect as he couldn't resist taking a dig at South Africa's Director of Rugby Rassie Erasmus.
The results might not reflect it, but the Springboks insist they are encouraged by their performances on their overseas tour thus far.
Lukhanyo Am's star continues to rise after he was nominated for the Player of the Year at the World Rugby Awards annual event.