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 give an AIL debut to possible Ireland Under-20 second row Brian Hayes at home to UL-Bohemian at Temple Hill tomorrow.

Former Leicester Tigers hooker Gavin Hickie has returned to St Mary's College ahead of their season opener at home to Dublin rivals Clontarf at Templeville Road.

Teams for this weekend's All-Ireland League clashes.

The teams for this weekend's upcoming AIB League fixtures have been annnounced today.

AIB Cup third round team sheets

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

Team news ahead of this weekend's All-Ireland League clashes.

All the latest team news for this weekend's AIB League games.

All the team details for the opening weekend of the 2007/8 AIB League.

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

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

Latest team news fahead this weekend's crunch AIB League action.

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.

The teams for the upcoming AIB League ties have been announced:

Ballymena 22 Belfast Harlequins 20

ALL IRELAND LEAGUE TEAMS

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

Teams for this weekend's All-Ireland League action.

Lineouts for this weekend’s AIB League have just been announced.

The team's for this weekend's AIL games have been announced.

Belfast Harlequins 28 Dublin University 10

Belfast Harlequins 15 Dublin University 0

ALL IRELAND LEAGUE TEAMS.

All Ireland League teams:

Cork Constitution will be slight favourites to beat Buccaneers in the All-Ireland League semi-final at Temple Hill on Saturday.

Harlequins will have Ajay Derwin and Reece Spee at half back for their final day Ulster joust with Ballymena in Division One of the AIB League.

Former Ireland Schools international Andrew Trimble will join Huw Jones in the centre for Ballymena’s Ulster derby with Dungannon in Division One of the AIB League at Eaton Park on Saturday.

Ireland Under-21 Andrew Finn will start at full-back for Dolphin away to Garryowen.

Latest AIB All Ireland League team news.

Latest team news for this weekend's AIB League action.

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

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

Cork Constitution 21, Belfast Harlequins 27

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.

Lions centre Brian O’Driscoll will spearhead an IRFU President’s XV including 11 Irish internationals for this Saturday’s challenge match against a Ballymena’s President’s XV.