Steven Thompson
Former Rangers striker on BBC Sportsound

Tavernier is now playing centre-back but he's 20 yards from goal to play Antman on the overlap.

Ferrie gets caught underneath it but it's slow motion. There's no pace on the ball.

As we've seen, Queen's Park can't deal with crosses and it's an easy header.

Queen's Park register their first shot, I think.

Louis Longridge slices wide of Liam Kelly's goal.

Queen's Park have also made a half-time change, Ricky Waugh replacing Tyrece McDonnell.

Eh, Rangers have made a change and it's an attacking one.

Dujon Sterling is off for Nedim Bajrami, meaning winger Oliver Antman is going to fill in at right-back as James Tavernier moves in one to centre-half.

Callum Davidson
Former Queen's Park manager on BBC Sportsound

Queen's Park haven't been able to deal with set-plays and balls in the box. Every time Rangers get it in the area, they get chances to score.

In a game like this, you can't concede those type of goals.

Rangers' game plan was good. You have to credit them. They thought they're just going to ask questions and Queen's Park couldn't answer them.

Steven Thompson
Former Rangers striker on BBC Sportsound

You've got to feel a wee bit for Queen's Park when they're on the end of a doing like this and Rangers don't look like letting up.

Rangers have approached the game very well. If you don't do the basics properly, and aren't aggressive, it can be a long afternoon.

But they've completely and utterly annihilated Queen's Park with their attitude and their play.

And the goals Queen's Park have conceded are abysmal. Absolutely abysmal.

James Tavernier has gone from 140 Rangers goals to 143 in the space of a half.

He also has an assist today. His total goal contribution tally for the club stands at a freakish 290 in 554 games.

Image source, SNS

Later tonight - live on the BBC - after Stenhousemuir host Falkirk (19:30 GMT).

We'll bring you live text coverage of that one too.

Rangers have both feet in the quarters. And both hands. Yeah, they're through.

It's a damage limitation job for Queen's Park now.

Image source, SNS

Steven Thompson
Former Rangers striker on BBC Sportsound

Queen's Park only have themselves to blame.

It's a decent enough delivery, but Ferrie should come and deal with the situation.

All of these goals have been avoidable. If you can't defend properly, you'll find yourself on the end of a cricket score.

Callum Davidson
Former Queen's Park manager on BBC Sportsound

If you have to concede goals, you don't want it to be these ones.

Queen's Park have helped Rangers along. Two set-pieces, a penalty and an own goal.

Andreas Skov Olsen's goal-bound strike cannons off the outstretched arm of Roddy MacGregor.

Penalty.

James Tavernier, whose technically on a hat-trick, bends over the bar from the edge of the box after a lay-off from Ryan Naderi.

Bojan Miovski gets his head on to a Rangers corner from the right. It's goal-bound but is blocked by a Queen's Park body.

Ryan Naderi gets in front of his marker again at the near post, but he's under too much pressure this time and doesn't get a decent effort away.

The ball breaks kindly for Mohamed Diomande, but his 25-yard shot is wild.

Tuur Rommens then picks out Ryan Naderi from the left, but the striker somehow misses the target at the near post.

Big chance.