Celtic clinched the SPFL Development League title on Monday night when they defeated St Johnstone 2-0 at Cappielow.
Tommy McIntyre's team went ahead through Theo Archibald after 79 minutes and Joe Thomson sealed the victory in stoppage time.
Celtic have won 23 and drawn two of their 25 games so far and have wrapped up the championship with seven matches remaining.
Hamilton Accies are in second place while last season's champions Aberdeen are fourth.