Duk grabbed a second-half double to settle the game, but it was Shayden Morris (right) who was the driving force for Aberdeen until then, the winger opening the scoring, being denied a second by the post and constantly worrying the Elgin City defence with his pace as his side advanced to the Scottish Cup last 16.
Aberdeen fans and their players will have breathed a sigh of relief as they eased aside Elgin City to end their 12-game run without a win and reach the Scottish Cup fifth round.
Kilmarnock manager Derek McInnes has backed Calvin Ramsay to reignite his career at Rugby Park after signing the defender on loan from Liverpool
Kilmarnock have agreed a deal with Liverpool to sign Calvin Ramsay on loan until the end of the season, with the Scotland international expected to complete his move this week
The Rugby Park boss is sure the right-back will bring "pace, quality and confidence" to Kilmarnock and feels that his job for the next few months is to "find the boy we all know is in there". "In all honesty it's not gone as well as he, or Liverpool, would've expected," McInnes said of Ramsay's move to Merseyside.
Aberdeen want him now and are pushing for a ... Enquiries had been sent to Liverpool from Cardiff City and Plymouth Argyle, but that hasn't led to any movement. Jayden is the son of Neil Danns ...
Aberdeen have agreed a fee for Kristers Tobers and we bring all the latest transfer updates from the Scottish Premiership.
The 21-year-old's move south hasn't worked out - but McInnes is confident Killie can provide the catalyst to turning that around
Calvin Ramsay is heading out for another loan from Liverpool and Kilmarnock have beaten other Premiership clubs to land him.
Kilmarnock manager Derek McInnes knows him from earlier in his career, which will likely help his development. Ramsay was coming through the youth system at Aberdeen when McInnes was in charge there.
The Liverpool right back sealed a return to Scotland with a loan move to Rugby Park for the rest of the season.
THE January transfer window is rolling on at full speed – and some huge moves are still in the pipeline. Arsenal have been heavily linked with RB Leipzig striker Benjamin Sesko as Mikel