The Glens travel to Shamrock Park looking for their first win against the mid-Ulster side this season. The teams have met three times in the Danske Bank Premiership with the Ports winning 2-1 in late September and 2-0 at the Oval in early December. Last week's game, again at the Oval, finished 2-2.
Glentoran's last win against Ronnie McFall's side was last year's Irish Cup semi-final game at the Oval; Marcus Kane getting a late winner.
Portadown, having rested several players for last week's league fixture, should be at full strength. Glentoran's Jay Magee misses the game though through suspension. Today should see new signing, Curtis Allen make his Glentoran debut. Aaron Boyd is available again after a 1-match ban and may partner him up front. Mark Miskimmin, missing through injury last Saturday, is another option for Eddie Patterson.
This match is ALL TICKET.