The Bills are soon on 3rd & 1 and Josh Allen needs some help to push him forward after a quarterback sneak initially falters.

The virtual review is needed to measure it and Buffalo get the first down by inches.

That was a beautiful drive by Jacksonville, gaining 77 yards from 10 plays.

And now Buffalo get it back with four minutes remaining.

Travis Etienne lines up in a wildcat formation on 3rd & 1 and trundles forward for the first down, while Trevor Lawrence does some of the dirty work by blocking for him.

The Jags are up to Buffalo's 14-yard line.

Parker Washington cuts inside to find himself wide open among three Buffalo players and Trevor Lawrence floats a 31-yard pass to his leading receiver to get the Jaguars into the Bills' half.

That also takes Washington past 100 receiving yards for the day.

Trevor Lawrence finds Travis Etienne for 14 yards.

He then rolls out of the pocket and throws an incomplete pass but there's a flag against the Bills for holding. Some let-off that, coming on 3rd & 8.

Back to you then Trevor Lawrence.

It's been a tight affair so far but are we now set for a final-quarter shootout to secure the next spot in the Divisional Round?

Phoebe Schecter
BBC Sport NFL columnist

Image source, Getty Images

The Bills players are in the huddle all dancing, laughing and having a good time. It just shows their confidence and it's so contagious on that team.

The Jags' challenge was upheld so it's 4th & 1. Josh Allen goes for the quarterback sneak and the Bills are successful, gaining a first down in the red zone.

Tony Romo
Former Dallas Cowboys quarterback on CBS

I think whoever wins this game has a big chance of going to the Super Bowl. This game is that close and both have that big play ability.

Josh Allen slides for first down and they're about to get the play away when the Jags throw the challenge flag.

They reckon Allen was fractionally short. Think they have a case to be honest.

Gabe Davis is helped off after getting banged up so on comes Keon Coleman.

Josh Allen fires a pass over the middle to Khalil Shakir for another four yards and it's 3rd & 6.

Tony Romo
Former Dallas Cowboys quarterback on CBS

Image source, Getty Images

If Josh Allen is going to win this game he has got to win these third downs and turn into super man

Josh Allen finds Dalton Kincaid on the sideline on 3rd & 4 to move the chains.

Then the Buffalo quarterback drills a 24-yard pass down the middle to another of the Bills' tight ends, Dawson Knox.

Jason Bell
Former NFL cornerback on Sky Sports

I love this. Parker Washington just comes around, so aggressive. What a pass from Trevor Lawrence, you can trust him to execute and bring the points.

There's a stoppage before the extra-point attempt as Jaguars tackle Anton Harrison was injured during the play.

But Cam Little finally steps up and makes no mistake to make it a four-point game.

Jason Bell
Former NFL cornerback on Sky Sports

I love some good play calling and that's what we're seeing. Trevor Lawrence is executing to perfection. He's seeing his team-mates in good positions and finding them.