Tyrone Smith
BBC Scotland at Pittodrie

A narrow win for Aberdeen, whose Premiership status is now secure.

One thing head coach Stephen Robinson has done in a relatively short period of time is make the Dons hard to beat.

They are now four games unbeaten - and it is three clean sheets in a row at home.

They could have done with that kind of form earlier in the campaign.

Meanwhile, United's season is in danger of simply petering out despite still being above today's hosts in seventh place.

Airdrieonians' two-year stay in the Championship ends after a 2-1 defeat at home to part-time Alloa.

The visitors are into the play-off final as they look to end a four-year absence from the second tier after finished fourth in League 1.

Alloa await the winner of Stenhousemuir and Queen of the South as that tie is in extra time.

Championship Play-off, semi-finals (second legs)

Airdrieonians 1-2 Alloa Athletic (1-3)

Stenhousemuir 1-1 Queen of the South (2-2) Extra-time being played

League 1 Play-off, semi-finals (second legs)

Hamilton Academical 2-1 Forfar Athletic (5-2)

The Spartans 1-1 Clyde (1-3)

Pyramid Play-off, final (first leg)

Brora Rangers 1-1 Edinburgh City

They are into extra time at Ochilview after the League 1 Play-off semi-final finishes level on the day and on aggregate in the meeting between the sides who finished second and third in League 2.

Aberdeen move to within three points of seventh-placed United with a deserved two-goal win.

Goals from Stuart Armstrong and Toyosi Olusanya do the business for Stephen Robinson's side.

Image source, SNS

Three goals and three points on the road for Hibs as they edge closer to securing European football for next season.

A Josh Campbell double and a powerful Jordan Obita strike had them cruising at the interval.

Ben Broggio's well-struck effort gave the final 15 minutes a slight edge, but Hibs saw the game out in relative ease.

Image source, SNS

A huge, huge win for Kilmarnock, but a miserable afternoon for St Mirren.

The Paisley side are now four points adrift of Killie and look likely to face the dreaded relegation play-off with just two games remaining to make up that deficit.

A deadly second-half double from Findlay Curtis added to Miguel Freckleton's own goal in the first period.

Image source, SNS

Dundee are sure of Scottish Premiership football next season after a convincing win over Livingston.

Cameron Congreve with a first-half opener and substitutes Finlay Robertson and Ashley Hay with goals in the second period give Steven Pressley's side a nine-point cushion over second-bottom St Mirren with two games to play.

Relegated Livingston had a chance at 2-0 after Lewis Smith was tripped in the box but Robbie Muirhead's penalty was saved by Kieran O'Hara.

Image source, SNS

St Mirren are spent. For today at least, anyway.

Rory McKenzie turns in the box but is denied by a good block in the home box.

A punch clear from goalkeeper Raphael Sallinger, that wasn't the most assured, drops for Calvin Miller to drill towards goal, but it whizzes narrowly wide of the post from the winger.

Falkirk certainly haven't given up belief here.

Emmanuel Agyei is shown a second yellow card and Dundee United are down to 10 men.

It was a foul on Toyosi Olusanya that results in the midfielder being given his marching orders.

Inches away from a fourth for Killie.

They break and Bruce Anderson slips in Aaron Tshibola, who is denied by the goalkeeper before the ball bounces off Liam Donnelly.

It's heading towards his own net, but the St Mirren defender recovers.

St Mirren have a close-range free-kick. A lifeline? Nope. Blocked, as is the follow-up attempt.

Nothing coming off for the Paisley hosts.

United are running out of time for an equaliser and that attempt from Ivan Dolcek isn't what the away fans are looking for.

The free-kick is blasted high and wide as Jim Goodwin's side still trail 1-0 at Pittodrie.

Robbie Muirhead steps up to take the spot-kick and shoots to the goalkeeper's left.

Goalkeeper Kieran O'Hara guesses correctly and makes a solid block.