It's not been a good day for James Tomkins.

His mistake led to Brighton's first goal and now he commits a silly foul on Solly March.

A yellow card to Tomkins, a free-kick to Brighton.

Palace have won at Manchester City, knocked Spurs out of the FA Cup and held Manchester United at Old Trafford.

This is threatening to become one of their worst days of the season.

Four minutes plus stoppages.

Wilfried Zaha gives away possession - more frustration from the home fans.

Pamela Smith: I think it's about time Emery puts Milivojevic on his wanted list. Aubameyang proved to be a doubt in terms of penalty duties when he missed that crucial penalty against Spurs.

Agada Chris: What a KNOCK from Knockaert!!! Magnificent goal.

Paul: Just knew Knockaert would score. He shouldn't even be on the pitch.

Image source, Reuters

Meanwhile, Christian Benteke and Max Meyer are on for Palace.

Benteke hasn't scored this season.

Now would be a good time for him to change that.

Image source, Getty Images

Bradley Allen
Ex-QPR striker on BBC Radio London

The pattern of the remainder of the game will be Brighton with the odd break, substitute March can push into the Palace half and then try and take up as much time as possible.

Goal hero Anthony Knockaert has been replaced by Solly March for the closing stages.

His goal was his last touch of the game.

That superb Knockaert goal...Brighton's first from outside of the box in the Premier League this season.

Knockout blow?

Image source, Reuters

Is Palace's awful home form about to strike again?

This will be their eighth defeat in 15 top-flight games this season.

They've only won three at Selhurst Park.

Bradley Allen
Ex-QPR striker on BBC Radio London

That is against the run of play. We spoke about Andros Townsend's goal against Manchester City but this one is right up there with that. A magnificent strike from Knockaert. Un-saveable.

Image source, Reuters

Another foul on Luka Milivojevic.

He's going to wake up sore in the morning.

This time Glenn Murray goes in hard - and picks up a yellow card.

Image source, Getty Images

Bradley Allen
Ex-QPR striker on BBC Radio London

This game has been such an interesting watch. It suddenly slows down, Brighton certainly look as though they need a breather, but then it is like you press the fast forward button on your TV.

Brighton just cannot keep possession.

For the umpteenth time they give it away and here's twinkle-toed Wilfried Zaha dancing his way past a couple of challenges.

He takes one touch too many - and Brighton clear.

Image source, Reuters

A word on Brighton keeper Mat Ryan.

He saved two of the first three penalties he faced in the Premier League.

Since then he's conceded each of the last seven.

Image source, Reuters

Glenn Murray is the only Brighton player with an average position in the Palace half. The visitors are being pushed right back...

Image source, .

Palace are finding ways of getting in behind Brighton but will they craft out a winner?

The Eagles have one of the poorest home records in the Premier League.

They look the most likely team to go on and win this.

This could be a long half an hour for Brighton.

It's all Palace.

Bradley Allen
Ex-QPR striker on BBC Radio London

This game has really opened up, with both teams sensing there are chances to be had. Any counter-attack will suit Crystal Palace with their pace, and we saw Zaha get his first chance to really open up down the left.

There is definitely another goal here to be had for Palace if they can keep pushing.

Image source, Reuters

Michy Batshuayi is bundled into touch by Lewis Dunk right in front of the assistant referee.

It's a throw-in but Batshuayi wants more - and tells the official in no uncertain terms.