Dundee United came from behind to beat Morton 2-1 in the first leg of the Premiership play-off quarter-final at Cappielow on Tuesday.
Thomas O'Ware headed Jim Duffy's men into an early lead but Simon Murray fired in a spectacular equaliser six minutes after the break.
Blair Spittal hit a 65th-minute goal to put United in the driving seat going into Friday's second leg at Tannadice, with the winners up against Falkirk in the semi-finals next week.