Defender Peter Hartley has signed a two-and-a-half-year contract with Motherwell after making his loan deal a permanent move.
Council planners have backed Aberdeen's proposals for a 50million stadium.
Defender Jason Naismith insists his only focus is on getting Ross County off the bottom of the Ladbrokes Premiership table as quickly as possible.
Jamie MacDonald believes he has signed up for "exciting times" at Kilmarnock after penning a two-year contract extension.
Norwich have signed midfielder Kenny McLean from Aberdeen for an undisclosed fee.
Hibernian captain David Gray is set to miss up to three months after suffering an Achilles injury in Portugal.
Jason Kerr is looking forward to making an impact at St Johnstone after he was recalled from a loan spell with Queen of the South.