Reigning champions Celtic kicked off their William Hill Premiership campaign with a 1-0 home win over St Mirren thanks to a late goal from substitute Luke McCowan.
Kieron Bowie scored a first-half double as Hibernian started season 2025/26 with a 2-1 win at Dundee, whose goal came from Finlay Robertson.
Falkirk twice came from behind as they marked their top-flight return with a 2-2 draw at home to Dundee United in Sunday's early game. Max Watters and Ivan Dolcek struck for Jim Goodwin's men, with Dylan Tait and Ethan Ross on target for John McGlynn's team.