It's all square at the finish.

Queen's spurn a good opportunity to win it in injury time with Fairlie sending the ball over the bar after a cross from Mauchin. 

Alston goes short to Lawless with the free kick and the ball is cleared. 

Longridge trips Williamson and Thistle have a free kick on the lefty outside the box. 

There are some tired legs in both teams out there. More and more mistakes creeping into play. 

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Sneddon s relieved that a fierce Turner shot is straight at him. Either side of him and he may well have been struggling to keep it out. 

Alston set to come on too. 

Thistle look set to make another change with Williamson getting ready to come on. 

The corner is far too deep and the ball eventually goes out for a goal kick. 

Sneddon gets his fingertips to a Thomas shot. 

Graham nearly as Thistle in front again but can't quite squeeze the ball home from a tight angle. 

Stanway and Williams both make blocks inside the Thistle box before a ball fizzes across the face of the Thistle goal. 

Thistle down to ten as Ngwenya receives further treatment on the pitch. 

Break in play as Ngwenya receives some treatment. Not a lot of defensive cover on that Thistle bench. 

And Thistle are level again in quick time. A cross from the right is tucked home at the front post by Adeloye. It couldn't be 5-4 again could it? 

That conversation results in a Queen's Park goal. Turner knocks the ball home after poor, poor Thistle defending, No reprieve for Thistle who have turned a winning half-time position into a losing one inside 10 minutes.

The ball is in the Thistle net but the flag is up. There is a conversation between referee and his assistant. 

A snap shot from Lawless goes wide. 

Lawless finds McInroy inside the box but he takes a touch too many. 

We're level again as Paton calm knocks the penalty home. 

Williams pulls down Turner for an obvious penalty. 

Another Queen's Park shot sails over the crossbar, this time from Thomas. 

A long range effort from Robson goes harmlessly over Sneddon's crossbar. 

It is too far out for a direct shot at goal and the delivery is poor and Thistle have a goal kick. 

The second half starts with a Williams' foul and a Queen's park free kick perhaps just out of direct range of the Thistle goal. 

Thistle get the game back underway. 

Thistle lead at the break courtesy of Steven Lawless' penalty right on the 45 minute mark. 

It's not been a vintage Thistle performance by any means with more than a few anxious moments. 

Paton's free kick goes over the bar. 

We're still playing and Queen's have a free kick at the edge of the Thistle box just right of centre. 

Williams makes a good clearance. 

After a bit of a delay Lawless takes the penalty and he makes absolutely no mistake smashing the ball home. 

Milne is barged to the ground and Thistle have a penalty. 

Spong whips in this corner for the home side but Sneddon is there to claim. 

There's no threat to the Thistle goal from this Jarrett corner. 

Lawless takes the corner. He gets it deep into the 6 yard box where Ferrie gets a strong fist to the ball to get it clear. 

Lawless clips the ball to McInroy who sees his shot tipped wide by Ferrie. 

Thomas puts over a cross from the left that is just begging for a touch but Paton is unable to apply that touch. It's yet another reprieve for Thistle. 

It takes Sneddon two attempts to hold on to a Thomas shot from the edge of the Thistle box. 

Thistle try and hit Queen's on the counter attack and Paton fouls Lawless as he comes forward.

Queen's should be ahead. It's far too easy down the Thistle left. Thomas finds Robson and all his cross needs is a firm touch in front of goal. It's another reprieve for Thistle. 

Neilson flicks Jarret's deep corner away from goal and out for a throw. 

A Thomas shot is deflected away from the Thistle goal. 

Graham shoots from outside the box but it's never likely to trouble Ferrie. 

It's a test that Thistle pass but not with any real conviction. It's a poor free kick from Thomas to be fair as well. 

Queen's win a free kick near the left hand corner of the Thistle box. A test for the Thistle defence to come. 

Thomas advances into the Thistle box but sees his shot blocked by Williams. 

Better from Thistle but McInroy's cross is a shade too close to Ferrie to threaten the home side's goal. 

Sneddon doesn't make a clean catch from Jarrett's corner and the ball is headed home. Referee Graham, however, spots a foul and Thistle have a reprieve. 

Thistle half clear but Queen's manage to get a shot at goal but it's an easy save for Sneddon to make near his left hand post. 

Queen's Park kick-off. Thistle shooting towards the Kings Park end in the first half. 

Thistle make three changes for this evening's visit to the National Stadium to face Queen's Park. 

Starting tonight are Wasiri Williams, Ben Stanway and Tomi Adeloye. 

Aaron Muirhead misses out due to suspension while Aidan Fitzpatrick and Scott Robinson are added to the injured list alongside Nathan McGinley and Jack McMillan.