Kenny Miller
Former Rangers striker on BBC Sportsound

It looks like he was maybe reaching for his hamstring there, he's definitely frustrated.

It will be a big loss for Rangers.

Having only recently returned from injury, Abdallah Sima is off.

Not entirely sure what's up with the Rangers forward but Ross McCausland replaces him.

That's not good at all.

Image source, SNS

Todd Cantwell nips in to stop Lawrence Shankland get a shot away as Hearts threaten again.

Rangers substitute incoming and it's not good news for Philippe Clement...

John Lundstram clips a ball over the top to Cyriel Dessers.

He has a big space to run into but goes a second too early.

First real venture forward from Hearts ends with Cammy Devlin failing to send Kenneth Vargas down the right of the box.

That's a pass he should make.

Rangers look like they've got extra men off the ball.

Hearts are being swarmed at every opportunity.

Hearts make a mess of clearing their lines again and John Lundstram smashes one over from 20-odd yards.

The Gorgie side need to wake up.

Brian McLauchlin
BBC Scotland at Hampden

And all of a sudden the large contingent from Hearts go quiet.

Really poor defending by Hearts but a clinical finish from Cyriel Dessers.

The link-up play involving Todd Cantwell so far is proving to be a key factor in this game.

Image source, SNS

Todd Cantwell looks to spin Frankie Kent but the Hearts defender does well.

This has been impressive from Rangers. Zip and intensity about them.

John Robertson
Former Hearts striker on BBC Sportsound

Hearts didn't heed the warning.

This sums up Cryiel Dessers. He's no time to think, there's Hearts bodies everywhere, he just had to shift his feet and finish.

Hearts started like this at Ibrox. They need to get a foothold in the game and hang in there.

Image source, SNS

Kenny Miller
Former Rangers striker on BBC Sportsound

It's the second chance he's had in the game, and he takes full advantage of it.

He sells Atkinson and drills it low. Wonderful goal.

Image source, SNS

Rangers race up the other end and Abdallah Sima curls in a ball for Cyriel Dessers.

The striker puts it over with his side foot. Should he do better? He's under a lot of pressure from Frankie Kent.

The deep free-kick is lifted in by Jorge Grant but it's dealt with.

Stephen Kingsley slides in the box to stop the ball reaching James Tavernier and off goes Alan Forrest.

The Hearts winger carries it forward and wins a foul.

Image source, SNS

Few whistles and boos for John Souttar as the ex-Hearts man gets his first touches.

Rangers with all the ball at present.

Go on then, send on more madness.

Kheredine Idessane
BBC Scotland at Hampden

So much water has fallen on the Hampden surface in the last few hours that the groundstaff are out in force with pitchforks.

Pitch looks good, both sets of fans are in full voice already, wrestling with the Foo Fighters over the tannoy for supremacy.

The song in question is The Pretender. Who's the pretender to another Scottish Cup final? Teams out. Here we go.

Here come the teams at a packed national stadium...

Image source, SNS

Rangers XI: Butland, Tavernier, Souttar, Balogun, Sterling, Lundstram, Diomande, Cantwell, Matondo, Sima, Dessers.

Substitutes: McCrorie, Goldson, Silva, Lawrence, Dowell, Roofe, Barisic, Raskin, McCausland.

Hearts XI: Gordon, Atkinson, Kent, Rowles, Kingsley, Grant, Devlin, Baningime, Forrest, Shankland, Vargas.

Substitutes: Clark, Oda, McKay, Cochrane, Denholm, Tait, Fraser, Tagawa, Lembikisa.