Dundee United earned a bonus point by beating Arbroath 5-3 on penalties in Group C of the Betfred Cup after it finished 1-1 at Gayfield on Friday night.
Substitute Henri Anier looked to have won it for Ray McKinnon's men with a late goal but Colin Hamilton equalised in stoppage time.
Kris Doolan was the matchwinner with a 55th-minute goal as Partick Thistle beat Airdrieonians 1-0 at the Excelsior Stadium in Group E.
Raith Rovers hit back to beat Cove Rangers 2-1 in Group D at Station Park through Kyle Benedictus and Lewis Vaughan after Ryan Stott had scored the first goal of the Betfred Cup for the Highland League champions.
