Celtic moved six points clear at the top of the Premiership thanks to a 2-1 win over St Johnstone at McDiarmid Park on Saturday.
Leigh Griffiths opened the scoring after just 35 seconds and Stefan Johansen struck early in the second half before Michael O'Halloran pulled one back.
Inverness CT are up to joint second in the table after beating St Mirren 2-1 in Paisley with goals from Greg Tansey and Ryan Christie. Jim Goodwin replied for Saints.
Sammy Clingan grabbed a last-gasp goal to give Kilmarnock a 3-2 win over Dundee United at Rugby Park. The visitors were twice in front through Nadir Ciftci (penalty) and Henri Anier but Josh Magennis and Chris Johnston equalised and Clingan won it at the end.
Paul McGowan scored in stoppage time as Dundee edged out Partick Thistle 1-0 at Dens Park to move into the top six.
Bottom club Ross County claimed a vital 3-2 victory against Motherwell in Dingwall thanks to goals from Martin Woods, Paul Quinn and Raffaele De Vita. Conor Grant and Fraser Kerr netted for the visitors.
Hamilton Accies play Aberdeen at New Douglas Park on Sunday, live on Sky Sports, kick-off 3.30pm.