Jordan Conroy missed the opening leg of the HSBC World Sevens Tour last weekend.
The leading try-scorer from the last HSBC World Sevens Tour will make his debut in the 2021 competition this weekend.
Jordan Conroy missed the opening weekend in Dubai but has flown out to join the squad along with Leinster academy player Andrew Smith.
The duo replace the injured Hugo Lennox and Bryan Mollen.
It was a mixed bag of performances from the men on the opening weekend and they once again begin with pool fixtures against South Africa, Great Britain and Japan on Friday.
There's no update to the women's squad, meaning Tullamore's Megan Burns and Mullingar RFC's Katie Heffernan retain their places in Aiden McNulty's plans for leg two.
Their pool opponents will be Fiji, France, USA and Great Britain.
Full Squad - Men:
- Jack Kelly (Dublin University FC)
- Liam Turner (Dublin University FC/Leinster)
- Mark Roche (Lansdowne FC)
- Zac Ward (Ballynahinch RFC)
- Andrew Smith (Clontarf FC/Leinster)
- Billy Dardis (Terenure College RFC) (capt)
- Sean Cribbin (Suttonians RFC)
- Aaron O’Sullivan (Blackrock College RFC)
- Jordan Conroy (Buccaneers RFC)
- Terry Kennedy (St. Mary’s College RFC)
- Niall Comerford (UCD RFC/Leinster)
- Ed Kelly (Dublin University FC)
- Jude Postlethwaite (Banbridge RFC/Ulster).
Full Squad - Women:
- Kathy Baker (Blackrock College RFC)
- Claire Boles (Railway Union RFC)
- Brittany Hogan (Ballynahinch RFC/Old Belvedere RFC)
- Erin King (Old Belvedere RFC)
- Katie Heffernan (Mullingar RFC/Railway Union RFC)
- Stacey Flood (Railway Union RFC)
- Aoibheann Reilly (Blackrock College RFC
- )Lucy Mulhall (Rathdrum RFC) (capt)
- Eve Higgins (Railway Union RFC)
- Kate Farrell McCabe (Suttonians RFC)
- Béibhinn Parsons (Blackrock College RFC)
- Amee-Leigh Murphy Crowe (Railway Union RFC)
- Megan Burns (Blackrock College RFC).
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