Celtic 1-1 Motherwell (Commons; Sutton)
Dundee 1-4 Dundee United (Stewart; Bilate, Dow, Morris, Watson)
United overtake Premiership leaders Inverness on goals scored
Dundee's 10-game unbeaten run comes to an end
Celtic can move to within three points of leaders
Clive Lindsay
Dundee: Letheren, McGinn, McPake, Konrad, Irvine, McGowan, Roberts, Harkins, Ferry, McAlister, Stewart. Subs: Clarkson, McBride, Bain, Tankulic, Boyle, Kerr, Wighton.
Dundee Utd: Cierzniak, Watson, Fojut, Morris, Dillon, Paton, Rankin, Erskine, Mackay-Steven, Dow, Bilate. Subs: Armstrong, Telfer, Connolly, Scott Smith, Spittal, Szromnik, Spark.
Referee: Steven McLean (Scotland)
Of course, it is the first Dundee derby of the season - and the first since March 2013.
Can Motherwell build on their win over Ross County last weekend and achieve a surprise win away to Celtic? Is there any team that can challenge the Glasgow club for the title? Give us your thoughts.
Hello and welcome to our live text coverage of today's two Scottish Premiership games.
Later, Scottish champions Celtic host struggling Motherwell, but first it is the Dundee derby from Dens Park.