There were a lot of pleasing aspects about Celtic’s Flag Day win over Kilmarnock today. For one, James Forrest has proven that he has still got a lot to offer in a Celtic jersey. Secondly, Reo Hatate also looks like a different player after Brendan Rodgers labelled him a ‘different animal’ in the Parkhead win. And thirdly, Liam Scales looked absolutely solid in the 90 minutes he put in during the win where the Irishman scored his first goal of the season and almost nabbed a second had it not been for a goal-line clearance. Scales took a lot of flack at the tail end of last season but in his Fl…