Ireland win Six Nations title on points difference from England & Wales
Ireland's points difference six better than England's
England 55-35 France FT
Scotland 10-40 Ireland FT
Italy 20-61 Wales FT
Job done? Time to take the foot off the pedal? Not yet.
Replacement Gareth Davies looks forlorn as he fumbles an interception. He would have been under the sticks and buried England and Ireland's hopes another seven points deep.
Jeremy Guscott
Former England centre
Image source, Getty Images"Warburton's try definitely the top moment so far - great counter, well finished."
Martyn Williams
Former Wales captain on BBC One
"Unbelievable! Italy have spilt the ball in driving line out but then Jonathan Davies gets going. Look at the numbers Wales have in support. It is explosive.
"Nothing has gone right for Italy but Wales have been clinical and grown in confidence."
Image source, ReutersIt is like the pitch is tilted towards one end.
Italy were within a point at the break and have been left for dead in this second half.
They spill the ball within sight of the Wales line and in a twinkle the visitors sweep downfield and Scott Williams is the beneficiary as they red shirts outnumber blue.
Huge task for Ireland and England now.
Points difference: Wal +60, Ire +33, Eng +37
Having built this points mountain, Wales have to defend it now. Italy line-out on their five-metre line...
Jonnie Horden: Italy now playing 14 men against 16.
Nick Duxbury: Italy need to sort out their discipline, can't believe how poor they have been second half.
David Bunyard: The referee in the Italy-Wales game is making some very odd decisions. I thought I understood this game after 40-plus years.
Elin Rees: Funny reading all the tweets from English supporters criticising the ref. Getting worried?
Kara Griffiths: Listening and not watching - could someone confirm that Italy have actually come back to the field after half time?
Martyn Williams
Former Wales captain on BBC One
"I've never seen a performance like this in one half. It is without a doubt Wales' greatest performance in this Six Nations. They have been criticised for having no plan B - today everything has come off.
"I think Wales have got enough points now. England and Ireland are good sides but France and Scotland won't capitulate like Italy have done."
Former Wales wing John Devereux: What a great sub to have on the bench. Nice to see Ken Owens back and looking fit.
Austin Healey, former England back: Wow. Amazing 40 from the Welsh - game on.
Former Wales prop Scott Quinnell: Rhys Webb - great power. He has had a great championship.
Image source, PAWales are just eviscerating Italy now.
Sam Warburton strides through, throws back his head, sniffs the whitewash and outpaces the cover.
Biggar with a gimme of a conversion and Wales are 16 points ahead of England on points difference. Twenty points ahead of Ireland.
Points difference: Wal +53, Ire +33, Eng +37
Martyn Williams
Former Wales captain on BBC One
"Unbelievable play from Rhys Webb. I thought he had gone the wrong way down the blind side. But it is sheer confidence - the Wales team is oozing confidence.
"Get the calculators out. It is vital that Wales don't concede any points. They need to keep Italy at bay."
Never mind putting themselves in the mix, Wales are in danger of running away with the title in the next 15 minutes.
Rhys Webb forces his way through some half-hearted tackling from Giovanbattista Venditti to score and there is still some eight minutes of power play to go.
Points difference: Wal +46, Ire +33, Eng +37
Just impossible to say. Fortunately for Wales, play is pulled back for a penalty in their favour.
Dan Biggar kicks into the corner and asks for a repeat from his forwards. And a better camera angle.
Alun Wyn Jones under a bundle of bodies. He is over the line, but you would need an infra-red camera and x-ray vision to determine if he got the ball down.
The TMO is going to give it a go.
Italy are down to 14 men again. George Biagi is the man pinged this time and Wales are up to within five metres and scenting blood..
Carlo Del Fava
Former Italy lock on BBC One
"It is discipline that is killing Italy. I wouldn't be surprised to see another yellow card soon."
Image source, @Matt9DawsonFormer England scrum-half Matt Dawson at Twickenham:, external I hope that's not tempting fate #nevertouchthetrophy
Robert Jones
Former Wales scrum-half on BBC Radio 5 live sports extra
"I cant believe it's changed so much in the second half. Warren Gatland doesn't smile much, but I'm sure he's delighted."
Martyn Williams
Former Wales captain on BBC One
"What an incredible 20 minutes of rugby. Yes, Italy have self-destructed, but Wales have gone to another level and have kept ball in hand. It is on!
"Wales have caught fire in this second half. They have got to keep going and not take their foot off the Italians' throat. That what New Zealand do - they just keep going."
Jonathan Davies
Former Wales fly-half
"It's on..."