Wales suffer a record home defeat against South Africa, failing to score a point in Cardiff for the first time in 58 years.
Springboks end year top of world rankings with 11-try win that was marred by a straight red card for gauging on Alex Mann late on.
Gerhard Steenekamp and Ethan Hooker scored early tries, as South Africa started strongly.
Jasper Wiese added a third Springboks try before Morne van den Berg scored a fourth to finish the first half.
Wilco Louw, Sacha Feinberg-Mngomezulu and Canan Moodie continued South Africa's dominance early in the second half.
Andre Esterhuizen, Feinberg-Mngomezulu's second and Ruan Nortje's tries took the Springboks past the 50-point mark.
Etzebeth gets involved in the try-scoring action, scoring an 11th for the Springboks who reach 73 points.
Wales 0-21 South Africa
Oh that was close.
Rio Dyer does so well to gather a lose ball before stepping past two tackles.
Dan Edwards is quick-thinking enough to spot the overlap on the far side and kicks across field.
Ellis Mee tries to keep the ball in play on the volley but goes into touch - with clear grass in front of him. He would have been clear then.
Wales 0-21 South Africa
South Africa back on the attack and just marching their way up field.
It really has been one-way traffic this half.
Joe Hawkins and Rio Dyer combine to stop Damian Willemse in his tracks on the right and Wales win a penalty.
Wales 0-21 South Africa
Ian Gough
Former Wales international on BBC Radio Wales
Have you seen Wilco Louw's legs?
They're humongous, they take up half the scrum's weight.
This isn't an over exaggeration, they're bigger than my wife.
Wales 0-21 South Africa
Wales win another free kick at the scrum on the halfway line for a technical infringement and Dan Edwards pumps it up field.
First real chance for Wales to set up camp - but Dewi Lake overthrows the lineout ten yards out from the try line and huge groans all around the Principality Stadium. So disappointing.
Lake is a wonderful leader and effective ball-carrier but the lineout has been Wales' Achilles heel this month.
Wiese try, Feinberg-Mngomezulu con
Huge push from the South Africa scrum and it looks like the number eight Jasper Wiese touched down between the posts.
Yes he did. For a moment it looked as though he may have lost control but it's given.
Wales - like so many others - struggling to match this Springbok scrum.
Image source, Huw Evans Picture AgencyWales 0-14 South Africa
To be fair Ian, I think most teams are pretty much dwarfed by these South Africans!
However Wales do have a very young team today.
Wales 0-14 South Africa
Ian Gough
Former Wales international on BBC Radio Wales
Wales back line looks like boys against the men of South Africa.
Wales 0-14 South Africa
Siya Kolisi goes within inches of the try line before Sacha Feinberg-Mngomezulu's pass out wide to Ethan Hooker is ruled forward.
Wales escape for now but there's a penalty for Joe Hawkins offside and South Africa will undoubtedly pick the scrum.
Wales 0-14 South Africa
Aaron Wainwright barely packs down before breaking from the back of the scrum.
Wales know that ball has to be in and out in a split-second if they are to negate that Springbok scrum power.
Wales 0-14 South Africa
Wales defend the driving lineout superbly to snuff out the attack.
However the result of that is a scrum five metres from their own line.
Against this South African pack, I'm not sure that's a reward.
Wales 0-14 South Africa
Feinberg-Mngomezulu gives another display of his skills, catching a pass one-handed before flinging a reverse pass out wide. He's buzzing today.
Action is brought back for another scrum penalty and the fly-half sends the Boks to within sniffing distance of the Wales try line. Ominous.
Wales 0-14 South Africa
Dan Edwards probes with a speculative chip over the top but Damian Willemse is well positioned to clean up and is then taken high by opposite number Blair Murray.
It's a penalty for South Africa to clear - but nothing more.
Wales 0-14 South Africa
Sacha Feinberg-Mngomezulu just gives another display of his wonderful skills, gliding between Aaron Wainwright and Gareth Thomas to send South Africa scorching through.
Siya Kolisi is dragged down by Blair Murray but this Springboks fly-half is just a joy to watch.
Image source, Getty ImagesWales 0-14 South Africa
James Hook
Former Wales fly-half on BBC Radio Wales
The same set up as against the Irish last week, Mngomezulu opening up the line and making Rio Dyer step in to expose a defensive error there.
Wales need to be more careful.
Wales 0-14 South Africa
Ian Gough
Former Wales international on BBC Radio Wales
It was a little bit too easy for South Africa, Wales left such a massive gap and that was slack defending from Wales.
Hooker try, Feinbuerg-Mngomezulu con
Ethan Hooker beats three men out wide and makes Blair Murray pay for that kick.
From the scrum, South Africa go right where full-back Damien Willemse's delightful reverse pass releases the wing.
Hooker still had a lot to do but shrugs off some slack tackling.
Image source, Getty ImagesWales 0-7 South Africa
Blair Murray goes for broke but fires a left-footed kick from inside his own half that bounces out of play beyond the try line.
So close to a 50-22 but now South Africa have a scrum mid-way in Wales territory.
Wales 0-7 South Africa
Ifan Phillips
Former Scarlets and Ospreys hooker on BBC Radio Cymru
That is what I was worried about, Wales losing the scrum and the South African forwards went around the corner and they’re ahead.
Pure South African physicality.
Steenekamp try, Feinberg-Mngomezulu con
I spoke too soon and prop Gerhard Steenekamp is over for a try on his first start.
He spotted a gap between the two Welsh props on the fringe of the ruck and barged straight through them.
They gave him far too much space to stop him from there.
Image source, Getty ImagesWales 0-0 South Africa
Aaron Wainwright leading a strong defensive stand by Wales here as South Africa hammer away.
