Portadown have signed former Linfield and Derry City midfielder Philip Lowry until the end of the season.
The 26-year-old's arrival at Shamrock Park follows last week's departure of striker Darren Murray to Cliftonville.
Lowry joined Linfield in 2009 from Institute before signing for Derry five years later.
The former Northern Ireland U21 international is not expected to be available for Tuesday night's Premiership game at Warrenpoint Town.
Portadown sit seventh in the league standings going into the Milltown clash.
Ports boss Ronnie McFall said on Monday that there will be no further additions to his squad in the January transfer window.