Tottenham manager Mauricio Pochettino: "It's an important competition, the FA Cup.

"I'm sure we will make some changes. But I would like to go far. We need to trust all our players.

"It's a collective and we must make everyone feel important and part of our success and failure."

I wondered who was going to play on the left for Chelsea today and it's Pedro in the Marcos Alonso wing-back role. 

All change for Spurs. No Harry Kane or Dele Alli as boss Mauricio Pochettino makes nine switches from Wednesday's impressive win against Chelsea.

Aston Villa hand a debut to on-loan Manchester United keeper Sam Johnstone.

Full team news to follow...

Aston Villa manager Steve Bruce: "We couldn't have asked for a more difficult first game this weekend at White Hart Lane.

"Tottenham are one of the best teams in this country - and probably in Europe.

"But we have to hope we can play to our best and catch Spurs on an off day."

Postpublished at 15:02 Greenwich Mean Time 8 January 2017

15:02 GMT 8 January 2017

Liverpool 0-0 Plymouth Argyle

Problems here as Plymouth defender Gary Miller takes a nasty tumble, it looks serious too as he needs some gas and air while the medics attend to him. A lengthy stoppage. 

Image source, Reuters

And at the Riverside too. 

We are under way. Posh in fluorescent yellow/green. 

Plymouth are 20 minutes away from a famous draw. Time for more artillery from the bench?

And at the Riverside...

Image source, Getty Images

And here we go then - all set at Stamford Bridge...

Image source, Getty Images

Superb from Plymouth sub Craig Tanner, who leads Alberto Moreno a merry dance on the right and cuts inside before having a shot blocked. That's got the massive away following in good voice!

Image source, Reuters

Over 52,000 at Anfield, the best FA Cup attendance here since the late 1970s. No apathy in Liverpool it seems.

Argyle battering ram Paul Garita comes off up front, on goes Craig Tanner. 

John Hartson
Ex-Wales striker on BBC Radio 5 live

It looks like a 4-4-2 now with Daniel Sturridge and Divock Origi through the middle for Liverpool.

I have to say there a few little moans and groans now from the Kop End going around. From a Liverpool point of view you are thinking 'let's get this done'.

Image source, AFP

Daniel Sturridge will bring a goal threat - and there it is! A low shot dribbles just wide.

Right then, Plymouth have forced Jurgen Klopp's hand and it's Daniel Sturridge on for Emre Can. An old-fashioned 4-4-2. 

Image source, Reuters

Plymouth forward Paul Garita  goes down in the middle and Liverpool play on, Emre Can taking them downfield and eventually forcing a corner. Changes look set to be made. By both sides. 

Image source, Getty Images

Trev: I'm sure if the Christmas week wasn't so crazy prem teams would field much stronger teams in the cup.

Luke: Are Liverpool breaking any rules? No.... therefore no real argument to be had.

LoveofFootball: Young players don't get a chance they say. Dude plays young players with experience on the bench there's uproar. I'm confused!  

Desperate times lead to desperate measures as Lucas shoots from 25 yards, on the angle, not too dissimilar to John Jensen in the Euro 92 final - one for our younger audience there - but Luke McCormick makes another save look very easy.

Liverpool have had 14 attempts but only two on target. 

Free-kick for Plymouth, Graham Carey lines it up and it's a long way out. But the lower league wizard connects well with it and forces Loris Karius into a save. Shot on target. 

Image source, AFP

Liverpool attacking the Kop and Ben Woodburn crosses deep to the far post and Sheyi Ojo heads it wide. Getting closer?

Image source, Reuters