The Bhoys have been keeping close tabs on the Serbia international ever since he was at the books of Heerenveen, and they finally look ready to step up their interest.
According to A Bola, Celtic are lining up a £6 million bid for the highly rated footballer, hoping to sign the player before the January window closes.
Djuricic arrived at Estadio da Luz in the summer, as a potential replacement for Pablo Aimar, but he has so far struggled to make an impact.
The 21-year-old only amassed 4 league appearances this season, and he does not seem to be in the first team plans of boss Jorge Jesus.
His suitors Celtic have yet to lose a league fixture this season, and they are available at 4/11 defeat Hibernian away and move another step closer to the league trophy.