St Mirren secured their first win of the season after Kenny McLean slotted home a late penalty to defeat Partick 2-1.
St Mirren boss Tommy Craig believes their last-gasp 2-1 win over Partick dispelled any suggestion of unrest in the camp.
Celtic boss Ronny Deila is confident goalkeeper Craig Gordon will be challenging for a starting place for Scotland.
Team news for Sunday's Scottish Premiership match between Motherwell and Celtic on Sunday (3pm).
Dundee boss Paul Hartley maintains his players have no fears as they prepare for the derby match with Dundee United.