Hull City v Chelsea - as it happened
FT: Hull 1-2 Chelsea!!! All over at the KC Stadium and Chelsea are through despite a late Hull fightback. Tomori made it 0-2 for Chelsea in the 64th minute after Batshuayi had put Lampard's men ahead before substitute Grosicki brought Hull back into the game through a deflected free-kick. He was their best player by some distance and despite late Hull pressure, Chelsea held on to go through to the last 16. Thanks for joining us and hope to see you again soon!
Half-hearted claims for handball as the ball hits Zouma on the chest before he clears it!!!
Hull get a corner!! Last chance for them to level.
Three extra minutes.
Zouma fouls Magennis and he is booked for protesting.
Unbelievable!! Grosicki's delivery finds Burke at the back stick, but he can't direct his header towards goal. Chelsea may not win this.
Samuelson wins a corner for the hosts.
Grosicki!!! Chelsea lose the ball and Hull break through the Pole, but his shot goes wide of the post.
Chelsea attack through Willian, he gives it back to Alonso and the strike takes a deflection off a Hull head for a corner.
Pedro gets into the box and then Mount shoots from just outside the box, a strike Long saves!
Grosicki scores for Hull!! It's game on!! The free-kick takes a massive deflection off Kovacic who was taking evasivve action in the wall and Caballero has no chance!
Alonso fouls Magennis on the edge of the box.
Pedro's chip at the far stick hits the sidenetting!
Batshuayi has an effort, but fails to hit the target.
Pedro shoots wide for the Blues.
Hull double sub: Magennis and Samuelson on for Eaves and Honeyman.
Chelsea double sub: Willian and Gilmour on for Mount and Hudson-Odoi.
Tomori scores for Chelsea!! Barkley's cross from a free kick finds Tomori at the far post and he heads past Long from the edge of the box. That should be that.
Lichaj is booked for a foul on Mount.
Hull sub: Grosicki on for Wilks.
Chance for Bowen goes over.
Bowen's shot is blocked and then Wilk's cross goes behind for a goal kick.
Batshuayi has to knock out a cross for another corner.
Corner for the home side. It's a completely different second half.
The ball hits Craig Pawson so a drop ball is called.
Bowen wins a corner off Tomori as he reaches the byline! Much more positive from the Tigers.
Kane!!! His free-kick goes wide of Caballero's right hand post.
Kovacic is booked for a clear foul on Bowen as he was reaching the penalty area.
Chelsea get the second period underway!
HT: Hull 0-1 Chelsea!! Half-time at the KC Stadium and Chelsea are absolutely cruising here. Hull started brightly, but since Batshuayi's sixth minute goal, the away side have been comfortable. Chelsea have forced one or two good saves out of Long, but have absolutely dominated possession and territory. Hull have done next to nothing bar one or two dangerous attacks. Join us for more in a bit!
What a save by Long! Chelsea work it on the far side, Alonso crosses it for Azpilicueta who controls with his chest before Long makes a fine save at his near post!
Eaves!!! The ball is put back into the box after the set piece is initially cleared and Eaves chests the bakll with his back to goal, turns and then hits a weak effort at Caballero! Should have done better with the finish.
Hull have a free-kick 30 yards from goal after a foul by Zouma.
Batshuayi is flagged offside. I don't think he was.
Great chance for Chelsea!! Down the near side again, Barkley squares for Batshayi, but a combination of Caballero and Burke prevent it going 0-2.
Bowen!! A dangerous move by Hull ends with a scuffed shot by Bowen which goes slowly into the hands of Caballero.
Nice play! Pedro, Hudson-Odoi and Barkley combine beautifully around the Hull box, but the attempted pass to Mount doesn't find its intended target.
Mount denied by Long!! The former Derby man is one and one with the goalie, Long comes out of his goal though and stops the shot.
Finally Hull attack through Wilks, but then he keeps on pulling Azpilicueta inside the box and the Hull player is penalised.
Lampard's men are dominating proceedings here. Hull clearing their lines for now though.
Alonso's ball into the penalty area from the far side for Batshuayi is cleared away for a corner.
Chelsea attack down Hull's left again through Hudson-Odoi and his cross is unable to find Pedro.
It looks like Chelsea are in no rush to extend their lead here and just look for the opening when it comes along.
Mason Mount sees his effort from outside the box blocked.
Mason Mount's ball in is headed away by the defence.
Lichaj is penalised for a foul on this far side.
Barkley!! He gets fed the ball on the edge of the box and Long comes out of his box to make a crucial save!
Batshuayi hits the side netting with an effort. It takes a deflection so it will be a corner.
Chelsea are dominating possession and territory here now. The goal seems to have shaken the home side.
Hull attack and despite a good cross into the box which Caballero gets a touch to, no real chance is created.
That's a big blow for Hull and now Chelsea are on top.
Chelsea win a corner and now get another corner.
Batshuayi scores for Chelsea! With their first attack! Azpilicueta's gets on the end of a long ball on the near side, he crosses to Mount, his shot is blocked by Burke and then Batshuayi sees his effort deflected into the goal!
A through ball is played in for Eaves and he wins a corner off Zouma.
Bowen sends a cross in from this near side and Caballero catches.
Hull win the first corner of the game, but nothing comes of it.
Hull gets ua going from right to left! Hull in their usual colours while Chelsea are in white.
The players make their way out here in Hull!
21 year-old Malik Wilks makes his first start for Hull after joining the club on a six month loan deal from Barnsley.
Chelsea's last fixture was an exciting 2-2 draw v ten man Arsenal on Tuesday. Chelsea make eight changes for this game. Only Azpilicueta, Kovacic and Hudson-Odoi remain in the side.
It's six degrees in Hull this evening.
Hull are 12th in the Championship and lost 1-0 at Derby last weekend. McKenzie replaces Elder while Honeyman, Wilks and Eaves come in for Bowler, Irvine and Magennis.
Craig Pawson is the referee.
There is no VAR here today as Hull are not a Premier League side. We will go to a replay if it's level after 90 minutes.
Chelsea XI: Caballero (GK); Alonso, Tomori, Zouma, Azpilicueta; Hudson-Odoi, Kovacic, Mount, Barkley, Pedro; Batshuayi.
Hull XI: Long (GK); Lichaj, Tafazolli, Burke, McKenzie; Wilks, Kane, Honeyman, Da Silva, Bowen; Eaves
Good evening and welcome to live coverage of the FA Cup tie between Hull and Chelsea from the KC Stadium! Will we see a shock? Stick around to find out.