Cormac Izuchuku is included in the Ulster starting line-up for the first time since October as the Irish province make six changes to the starting XV which took to the field for the 24-20 defeat by Leinster for Saturday’s interprovincial against Connacht in Galway (17:30 GMT).
The second row has overcome injury and illness and this week committed his future to Ulster by agreeing a two-year contract extension.
Izuchukwu replaces Charlie Irvine in the second row for the Dexcom Stadium encounter and will partner Harry Sheridan, who will make his 50th appearance for the province.
Sam Crean and Scott Wilson come in at loose-head and tight-head prop respectively, with Tom Stewart retaining his position at hooker.
In the half-backs, scrum-half Conor McKee makes his first interprovincial start alongside fly-half Jack Murphy.
The two changes in the back division see Zac Ward start on the left flank and James Hume return to join Stuart McCloskey in forming the centre partnership.
In-form wing Werner Kok starts on the right wing after scoring two tries against Leinster, as Jacob Stockdale is retained at full-back.
David McCann, Nick Timoney and Juarno Augustus make up the back row.
The back-line replacements are Nathan Doak, Jake Flannery and Jude Postlethwaite, while the forward options on the bench are John Andrew, Angus Bell, Tom O’Toole, Joe Hopes and Bryn Ward.
Ulster go into the Christmas period in fifth position in the table after winning four and losing two of their URC matches to date.
Richie Murphy’s side will complete a trio of Irish interprovincials when they host Munster in Belfast on 2 January.
Connacht: Gilbert; Ryan, Forde, Aki, Treacy; Carty, B Murphy; Buckley, Heffernan, Bealham; Joyce, O’Connor; J Murphy, Prendergast, Jansen.
Replacements: Tierney-Martin, Duggan, Barrett, Murray, O’Brien, Devine, Ioane, Gavin.
Ulster: Stockdale; Kok, Hume, McCloskey, Z Ward; Crean, Stewart, Wilson; Sheridan, Izuchukwu; McCann, Timoney, Augustus.
Replacements: Andrew, Bell, O’Toole, Hopes, B Ward, Doak, Flannery, Postlethwaite.