Marco van Staden is sent to the sin bin for infringing after South Africa lost the ball on their own line.

The crowd are not one big happy. From thinking Savea might be heading to the bin to having van Staden sent for 10 minutes off.

A big call from Matthew Carley.

New Zealand opt for the scrum five metres out and with a man advantage.

That's the second time Matthew Carley has overruled Mike Adamson, and he says there wasn't any foul play.

We're straight back to the big screen to see what happened at the breakdown after Kriel got back to stop a try.

Play is brought back for a high hit from Ardie Savea on Jasper Wiese.

It is high as the Springbok number eight spun around and into the tackle, but was it shoulder to shoulder?

Jordie Barrett pokes the ball through and Jesse Kriel has to race back to stop Leroy Carter getting in.

Frantic, frantic stuff.

Scrap that, the All Blacks lose the ball from the line out.

This has all become a bit scrappy again.

It's lovely from Quinn Tupaea, who lands a 50/22 with a low grubber kick and New Zealand have a good platform to put this one beyond doubt.

Things just aren't clicking for South Africa.

The usually reliable Sacha Feinberg-Mngomezulu knocks the ball on as the Springboks look to launch their latest attack.

Image source, Getty Images

As I say that, Grant Williams bursts past a couple of bodies with a great run but Cobus Reinach is then penalised to hand the ball back to the All Blacks.

There's an urgency about South Africa's play now as they look to get back into this one.

It's not quite panic stations, but they are definitely trying to lift it.

Image source, Getty Images

Luke Jacobson definitely tackles Jasper Wiese without the ball, but Matthew Carley disagrees with TMO Mike Adamson that it was foul play as the Springbok number eight was close to the ruck and ahead of the ball.

We're going to the TMO to check for a tackle off the ball. Are South Africa about to get a reprieve?

Eben Etzebeth barrels his way into the New Zealand 22 as the Springboks look to wind up through the gears....but it's knocked on.

The little things are going the way of the All Blacks now, and the home crowd are starting to get a bit tense.

Mannie Libbok is on for Andre Esterhuizen, which forces a bit of a reshuffle in the Springbok backline.

What do the Springboks have in response?

A long kick-off by Sacha Feinberg-Mngomezulu that goes out of play is not the ideal start.

Cheslin Kolbe has been forced off with a knock.

Cobus Reinach is on in his place. Another big moment.

The TMO check was to have a look at who knocked the ball over the line, and it was Willemse who was making the covering tackle on McKenzie.

New Zealand have the put in five metres out. This is a huge chance.

Oh my word, what on earth has happened there?!

Damian McKenzie cuts his way through the middle of the field and looks certain to score, but the ball squirms towards the line by the covering Damian Willemse.

Cam Roigard looks to dive on the loose ball but misses it, and it's grounded by Grant Williams.

We're going to the TMO. It's not a try, but it does need cleared up.

South Africa get the ball back but we're stuck on halfway as both sides struggle to make any ground.

This isn't overly high scoring, but it is breathless stuff. Absolutely gripping.