Celtic will be fully concentrated on Scottish Cup action this weekend as they make the short trip to Hampden to face Aberdeen on Saturday at lunchtime. Brendan Rodgers has a perfect record in the competition, combining his two spells in Glasgow. The Irishman could extend his winning run to 16 in a row by guiding his side to the final at the national stadium. As we await confirmation over the fitness of Celtic’s squad, Daizen Maeda is the only confirmed absentee; meanwhile, it is unclear if Liam Scales will return from a knock to feature against his former club. Speaking of the Dons, they are e…