The onside kick always promises a lot and delivers very little, and this is another as the kick just goes straight into the hands of the Bears who will get the ball on the Jacksonville 44.

The Jags drive down the field and Trevor Lawrence finds another receiver in the end zone but this time rookie Brian Thomas is the one who can't complete the catch and another chance goes begging.

A long rainbow of a throw from Trevor Lawrence drops into the hands on Gabe Davis in the shadow of the end zone but it bobbles out of his grasp.

It wasn't a gimme but one you'd expect a top receiver to take in - Keenan Allen would have completed that catch...

There's a temperature change inside the Tottenham Hotspur Stadium as the heat starts to emanate from Doug Pederson's seat as it gets hotter and hotter with every play, every Jags mistake and every Bears touchdown.

New York Jets coach Robert Saleh lost in London last week then lost his job soon after - if this defeat gets any worse then lightning could well strike twice.

BBC Radio 5 Sports Extra

Image source, Getty Images

There's more NFL coverage to come later today on the BBC.

You can listen to live commentary on BBC Radio 5 Sports Extra as the Detroit Lions go to the Dallas Cowboys.

And come back to the BBC Sport website and app first thing on Monday morning for a round-up of all of Sunday's games.

Chris Peddy
BBC Sport at Tottenham Hotspur Stadium

Moments before that fourth touchdown they were singing "Good times never seemed so good" as Sweet Caroline belted out around the stadium - and that's coming true for these Bears fans now.

The first play of the final quarter saw their fourth touchdown of the game and now they have two in the space of three minutes - and five in this match.

They're witnessing a real breakthrough performance from their star quarterback Caleb Williams.

As for the Jaguars, their annual trip to London is not going to plan!

DJ Moore dives into the end zone, but on the replay it shows his arm is down just inches short of scoring! So close for Moore, and anyone who has him in fantasy football.

Big catch and run from Cole Kmet who rumbles for 27 yards and just inside the Jacksonville 10.

Trevor Lawrence goes for the throw over the middle but Josh Blackwell reads it and comes flying over from the right side to dive and gather to pick the ball off again!

Chicago get the ball back in great field position.

Image source, PA Media

Ndamukong Suh
Former NFL defensive tackle on Sky Sports

The penalties are killing Jacksonville. They would have been off the field two or three times, but now they're on the field longer and longer and it's turning into points, which is very difficult for a team to get back from in the fourth quarter.

Trevor Lawrence looking for some deep options but there's nothing doing and he's sacked for a loss of 10.

Tank Bigsby returns the kick-off but for the third time today there's a Chicago punch getting the ball out - but fortunately for Jacksonville this time they manage to recover.

So close to being yet another Jaguars mistake - but they've at least got the ball as they search for a miraculous comeback.

Ben Collins
BBC Sport at Tottenham Hotspur Stadium

They've just played Chicago's fight song on the PA at Tottenham, and this time 'Bear Down' was sung with a little more gusto.

You get the feeling many Bears fans now reckon a third straight victory is in the bag.

Trevor Lawrence and the Jags have pulled off some heroics in the play-offs. Can they do it here?

D'Andre Swift dives and rolls onto the three-yard line with the last play of the third quarter and the Bears will look to stretch their lead in a couple of minutes.

Another third-and-long for the Bears, another defensive stop by the Jags up front, but ANOTHER penalty in the secondary and that gives the Bears another first down.

Doug Pederson is shaking his head in disbelief as his side have just shot themselves in the foot on this drive.

Ben Collins
BBC Sport at Tottenham Hotspur Stadium

An interesting quirk with American football... you need to be quiet when your team's in possession, and loud when the opposition have the ball.

Chicago fans here were just chanting 'let's go Bears', but their players on the sidelines immediately turned and moved their arms downwards as if to say 'keep it down'.

That's because all their offence needs to hear what plays are being called and their individual assignments.

D'Andre Swift breaks off another big run, for 17 yards this time and it brings his total to 63 yards from 12 carries so far.