The Irish Football Association has published the fixture list for Round Four of the Clearer Water Irish Cup, setting a single date for all matches on Saturday 21 November at 1:30pm.
Portstewart secured progression to the next stage after dominating Seapatrick in a match that saw Jake Martin score twice within the first eight minutes before Caolan Loughran added a third goal.
Conor Weir reduced the deficit during the interval, yet Zach Barr confirmed the victory in the second half at Havelock Park.
Ballymacash Rangers held off Islandmagee despite an early 6-0 advantage, with Gledis Cakaj and Andrew McGrory each netting twice alongside goals from Stuart Clarke and Harry O'Neill.
Islandmagee responded through Sam Morrow, Callum McLean and two strikes from Alexander Hawthorne to reach 6-4, but the home side maintained their lead.
Joshua McKee headed home Ross Ferguson's free-kick in the 110th minute to secure the win for the Whites.
Oxford Sunnyside advanced past Rosario YC with goals from Eoin Morgan and Ronan McAlinden, while Greenisland eliminated Ballyclare Comrades after extra-time thanks to a brace from Dylan Moore and Michael Dunn at Dixon Park.
The full draw also includes Abbey Villa facing either Ballymacash Rangers or Ards Rangers, Crumlin Star playing Lisburn Distillery or Ballymoney United, James' Swifts meeting Killyleagh YC or Shankill United, Coagh United or Sirocco Works versus Oxford Sunnyside or Mossley, Maiden City and Portstewart facing Aquinas, and Wellington Rec. confronting Comber Rec.
The tournament continues with all fixtures scheduled to take place on the same day this coming Saturday.