AIL Division One results
Ballymena 36-06 Co Carlow
Clontarf 23-13 Dungannon
Cork Constitution 27-23 Buccaneers
Galwegians 29-22 UL Bohemians
Lansdowne 22-20 Belfast Harlequins
Shannon 50-09 Terenure College
St Mary's College 22-31 Blackrock College
UCD 18-25 Garryowen
AIL Division Two results
Ballynahinch v Dublin University
Bective Rangers 25-15 UCC
Dolphin 56-08 Portadown
Midleton 53-20 DLSP
Old Crescent 42-0 Barnhall
Young Munster 28-26 Sunday's Well