Livingston manager David Martindale says there is "a wee bit of frustration", despite reducing Falkirk's Scottish Championship lead and re-igniting the title race.

Livingston manager David Martindale says his side should have had a penalty - and the referee apologised - as they lost 1-0 to St Johnstone in the Scottish Cup.

Watch the highlights as St Johnstone beat Livingston to reach Scottish Cup semi-finals thanks to a stunning winner from Graham Carey.

St Johnstone substitute Graham Carey fires a stunning winner in their Scottish Cup quarter-final away to Livingston.

A 16-year-old boy was taken to hospital following the attack on Sunday evening.

Manager Simo Valakari says St Johnstone need to be prepared to deal with a Livingston side who use football's "dark arts" in their Scottish Cup quarter-final.

Ryan McGowan has fond Scottish Cup memories after winning with Hearts in 2012 and is targeting a Hampden return with Livingston.

There's one Scottish Cup quarter-final every day from Friday until Monday. Here's what to look out for this weekend.