The Boks have never won six in a row in the Rugby Championship, and they've never won the tournament with a match to spare, but they have the opportunity to achieve both of these feats against Argentina in Santiago del Estero on Saturday and turn next weekend's finale against the Pumas in Nelspruit into a celebratory affair.

Moerat is enjoying a breakout season with the Boks, having made regular appearances for them over the campaign, while this will be his third match as captain.

South Africa have two chances to win the Rugby Championship over the next eight days but are wary of a dangerous Argentina and first and foremost concentrating on putting in an efficient away performance on Saturday,

South Africa are eager to seize the moment and clinch the Rugby Championship title in Argentina on Saturday, but are wary of a fired-up home side that are not out of contention themselves, according to Springboks loose forward Kwagga Smith.