Motherwell have yet to concede a goal in five games this season as they prepare to welcome reigning champions Celtic to Fir Park, live on Sky Sports at 12 noon. That's one of four Saturday fixtures - Hearts play Ross County at Tynecastle, Hamilton Accies host Kilmarnock and St Johnstone face Livingston at McDiarmid Park, kick-off 2.00pm due to a cycle race in the local area. There are two Premiership matches on Sunday - Rangers take on Hibernian at Ibrox and St Mirren go up against Aberdeen in Paisley.
There's Friday night football at the Energy Check Stadium at Firhill, where Partick Thistle play Championship favourites Dundee United. City rivals Dundee face Ayr United at the Kilmac Stadium at Dens Park on Saturday and Inverness CT are at home to newly-promoted Arbroath. Morton meet Alloa Athletic at Cappielow and Queen of the South and Dunfermline Athletic go head to head at Palmerston.
Ladbrokes League 1
Title favourites Falkirk are at home to Dumbarton while Raith Rovers play Clyde at Stark's Park and Forfar Athletic welcome Stranraer to Station Park. East Fife take on Peterhead at the Locality Hub Bayview Stadium and Montrose and Airdrieonians meet at Links Park.
Ladbrokes League 2
Cove Rangers are aiming to follow up their opening-day thrashing of Edinburgh City when they travel to Coatbridge to play Albion Rovers. Edinburgh face Brechin City at Ainslie Park while Annan Athletic and Elgin City, who both won on the opening day, clash at Galabank. Queen's Park take on Stenhousemuir at Hampden and Cowdenbeath play Stirling Albion at Central Park.