Leaders St Mary’s College bring hooker Richard Sweeney, prop Kevin Carroll and lock Stephen Bradshaw in for a shot at Garryowen in Division 1A of the AIB League at Templeville Road.

Leinster wing Michael Keating comes back into the Clontarf side as they go toe-to-toe with Shannon in the AIL at Castle Avenue on Saturday.

Leaders St Mary's College will give a debut to scrum-half Cormac Quinn in a first versus second encounter with Blackrock College, who have been decimated by Magner's League and Ireland U19 commitments, at Templeville Road.

Former Leinster and Leicester Tiger hooker Gavin Hickie will start in the middle of the front row as St Mary's College go about maintaining their 100% start to the AIB League on the road to UL-Bohemian in round five on Saturday.

Blackrock College co-coaches Barry Gibney and Emmett Farrell bring in prop Sean Byrne to tight-head as their only change to the leaders' side to play Clontarf at Castle Avenue.

Leaders Blackrock College will be looking to their Leinster Academy backs, like Niall Morris, Brendan Macken, Kyle Tonetti, Andrew Conway and Dave Moore, to open up Cork Constitution at Stradbrook.

Cork Constitution will be looking to take revenge over Ballynahinch when they will meet in a an AIB Senior Cup second round repeat of last season’s final at Ballymacarn Park on Saturday.

YET again, Ballynahinch showed scant regard for reputation as they powered to a fully deserved AIB Cup final triumph at Dubarry Park yesterday.

LEST Cork Constitution fans be tempted to underestimate the Ballynahinch challenge in the AIB Cup final at Dubarry Park tomorrow (3pm), they should pay attention to how the Ulster side arrived into the decider.

Teams for today's All-Ireland League ties.

ALL IRELAND LEAGUE.

Team news for this weekend's AIB League games

AIB Cup third round team sheets

All-Ireland League team news

All the AIB All-Ireland League teams have issued their team sheets for tomorrow's games.

AIB League teams

The teams for this weekend's AIB League fixtures have been announced.

The teams for tomorrow’s AIB rugby league fixtures have been announced.

The teams for this weekend's AIB League rugby fixtures have been announced.

The teams for this weekend's AIB League matches have been announced.

The teams for the upcoming AIB League fixtures have been announced.

Shannon 25 Belfast Harlequins 20

Three-try Belfast Harlequins won through to their first ever AIB League Division One final as Garryowen were dusted down 15-8 at Dooradoyle.

All the latest team news ahead of this weekend's AIB League Division One, Two and Three semi-final showdowns.

Belfast Harlequins 28 Dublin University 10

Belfast Harlequins 15 Dublin University 0

ALL IRELAND LEAGUE TEAMS.

Belfast Harlequins and Ballymena have named their teams ahead of this weekend's AIB League action.

The team line-ups for tomorrow's AIL League games have been announced.

All Ireland league teams named for weekend

AIB League leaders Clontarf travel to Limerick for their clash with UL Bohemians on Saturday while second placed Ballymena have home advantage over fourth placed Shannon.