IRISH striker Michael Duffy has completed his £100,000 move to Celtic from Derry City.
The 20-year-old, who impressed in two trial games, agreed a three-year deal with the Hoops.
He passed a medical at Parkhead this evening and agreed personal terms.
His club are also set to benefit from several contractual ‘add-ons’ which are understood to include a sell-on payment should he move from the SPFL champions.