Abhishek Jhunjhunwala
Former IPL batsman on The Cricket Social

You've got to give credit to Jack Leach - he came back really well. He bowled a good channel, a good line and length and those were two genuine left-arm spinner wickets.

He needed that confidence for the second innings because if he didn't get any wickets it would have been really difficult for him to come back from that. It also gives a lot more confidence to Joe Root to continue bowling him throughout the day.

The real concern for Root will be Dom Bess. Even though he's picked up four wickets he has bowled a lot of long hops, short deliveries. He needs to bowl a lot better because Virat Kohli, Ajinkya Rahane and Cheteshwar Pujara aren't going to get out in the same way again.

I wonder whether performances elsewhere in the world will have an impact on England's thinking?

West Indies chased 395 against Bangladesh yesterday and now South Africa are 217-3 in pursuit of a target of 370.

It's not like these things come in threes, right?

Mike Owen: Sibley and Lawrence are going to have their batting techniques tested to the limit here. Totally engrossing watch, just missing the wonderful Chennai crowd.

Dan Lawrence runs straight down the middle of the pitch when running a single. He'll go far that lad.

The umpire gives him a quiet telling off.

Nadeem keeps Sibley tied down in this over.

Jonathan Agnew
BBC cricket correspondent on The Cricket Social

Virat Kohli has been much more animated today. He has actually been quite quiet compared to his usual standards in the first three days. There hasn't been the usual strutting about, arms pointing and just generally clapping and noisy but today we are seeing much more of the usual Kohli.

Image source, BCCI

Just waking up? Lucky you... you've got four hours sleep on us hardy souls.

India impressed with the bat this morning - Washington Sundar looking particularly fluent in making an unbeaten 85 before quick wickets from James Anderson and Jack Leach took two wickets each to bowl out the hosts for 337. The final wicket came via a superb one-handed catch by Ben Stokes at first slip.

England took a lead of 241 into their second innings, having chosen not to follow on, and in the seven minutes they had to bat before lunch, they lost Rory Burns for a first-ball duck.

Since then, Dom Sibley and Dan Lawrence have, somehow, added a handful of runs to England's sizeable, but not yet match-winning, advantage.

India haven't solved their no-ball problem from the first innings. Ashwin is the latest culprit.

A good decision from the on-field umpire. Lawrence had indeed got outside the line of off stump when the ball hit him.

India are piling the pressure on with their appeals but that was a good decision.

My initial thought was Lawrence had got outside the line. There's no bat.

India take an lbw decision to Lawrence upstairs.

Ashwin liked it. Wicketkeeper Pant less so. Kohli sides with his bowler.

That was a bad ball by Nadeem and the boundary has forced Kohli to put a fielder back on the rope. That's a small win for England. It's one less man who could catch the ball close in.

Jonathan Agnew
BBC cricket correspondent on The Cricket Social

Changing the order doesn't always work but it is a show of intent and it is a shutter into the captain's mind, to see what he is thinking.

The fact that he opened with Dom Sibley - maybe he thinks it is tough. He can always send Buttler and Stokes in for the last 40 minutes if England get into a position to whack a few.

Dom Sibley just a blocker you say?

He cuts Nadeem excellently for four.

Both batsman look like they want to use their feet. Sibley is down the track and eases another smart single.

Lawrence skips towards the bowler, tries a more aggressive shot but misses.

Jonathan Cable (see 06:29): In fact even if India bowl us out for 50, we'll still win.

Is it not wise for Sibley to see off the new ball for 10 overs and give Root, Stokes and Buttler a chance?

It's turning and bouncing at the moment. I doubt Stokes and Root could score quickly even if they tried.

Edward Laslett: Why on earth would you send Sibley out first to score at 1 an over for the rest of the day like he did against West Indies when time was short? It is simply poor decision-making and a lack of situational awareness from Joe Root

India are buzzing. They know they have to chase wickets here and now. Lawrence knocks one into the leg side and there are fielders running from all directions after the ball. Even wicketkeeper Rishabh Pant is chasing it.

There's plenty of yelping but two more singles come for England.

Jonathan Agnew
BBC cricket correspondent on The Cricket Social

This is a big innings for Dan Lawrence. We really liked his composure in his first Test against Sri Lanka in Galle, but how is he going to go now?

The noise around the bat before lunch was incredible and it can be very confusing. I was a bit surprised that they weren't talking in Hindi, and to hear Virat Kohli shouting "come on boys".

Left-arm spinner Shahbaz Nadeem continues. It's spin all the way with the new ball and it is awfully difficult to face.

Sibley leaves one and then rocks forward to nab a single a ball later.