South Africa v Argentina live: Springboks thrash Pumas behind record Feinberg-Mngomezulu display in Rugby Championship

Job done for the Springboks and they now top the Rugby Championship table on 15 points, one ahead of New Zealand in second on 14.

That means they just need to match the All Blacks next week to claim the crown, so a bonus-point win over Argentina at Twickenham would give them the crown and see them win back-to-back Rugby Championship titles for the first time.

A ludicrous, ludicrous match. But a brilliant win for the Springboks, who were superb.

Sacha Feinberg-Mngomezulu was the star as he scored a hat-trick and notched 37 points - a Springbok record. Incredible performance by the scrum half.

South Africa now have the Rugby Championship title in their own hands, one point clear at the top. Another bonus-point win over Argentina in London next weekend and they’ll retain the title they won last year.

And one final try to finish it off as Pieter-Steph du Toit gets his second try of the game! A ninth for South Africa. He powers over under the sticks after a couple of phases.

And a nice moment for 23-year-old Sacha Feinberg-Mngomezulu as he adds the simple conversion and now has 37 points in the match, breaking Percy Montgomery’s record for the most by a Springbok in a single match! Wow

Garcia carted off and we’re back underway for the final few minutes. Let’s hope the Argentine scrum half is ok.

This is really worrying. Gonzalo Garcia is down and needing serious treatment. He was caught by his own man as Libbok accidentally knocked Petti back into him and this looks like a bad neck injury.

The game has stopped, all the medics, the injury cart and stretcher are on. They’re very carefully putting Garcia on the stretcher. This might take a while.

The Argentina defence has fallen apart here. This is schoolboy stuff. Manie Libbok is losing his balance but weaves between three tacklers who make half-hearted efforts, he then dinks a chip over another defender, collects the ball and runs in for the try. Too easy.

Sacha Feinberg-Mngomezulu adds the conversion and he’s now level with Percy Montgomery for the most points scored in a Springboks match, with 31! Is there time to break the record?

Carreras tries a neat offload to free Benitez Cruz but it’s forward and South Africa will have the scrum. Nothing going right for the Pumas in this second half

It's raining tries in Durban! Libbok with a lofted pass out to Hooker, on his home ground, and the winger steps inside one man before getting his hands free as he's tackled to offload out the back to Pieter-Steph du Toit who can crash over in the corner. Sublime.

Feinberg-Mngomezulu continues his ludicrously good day to nail the tricky conversion. It's seven tries to three now, so the bonus point is looking fairly safe for the Springboks now.

Willemse heads off as Manie Libbok enters the fray. South Africa’s playmakers have been sublime today

Brutal strength from De Allende! After Kolisi fights through one, two tackles, it’s quick hands and offloads to keep the Pumas off kilter. Then De Allende drags two defenders with him and is millimetres from the line.

Morne van den Berg, who has just come on, quickly picks up and dives for the line, dotting down. Bonus point back on for the Boks.

Bizarre conversion from Feinberg-Mngomezulu as it’s a simple kick from close range and he thumps it into the right upright. But it bounces off the inside and over the bar for the extra two points.