1st XV v Lansdowne (A) – 17.02.2018

Lansdowne FC V St Mary’s College RFC 16 9 AIL Division 1A Lansdowne…

1st XV v Clontarf (A) by D. O’Brien 22.09.2017

Clontarf FC V St Mary’s College RFC 33 16 AIL Division 1A Castle…

1st XV v Young Munster (H) by D. O’Brien 03.02.2018

St Mary’s College RFC V Young Munster RFC 26 38 AIL Division…

1st XV v UCD (H) by D. O’Brien 19.03.2018

St Marys College RFC V UCD RFC 7 23 Templeville Road Monday…

1st XV v Clontarf (H) by D. O’Brien 07.04.2018

St Mary’s College RFC V Clontarf FC 30 45 AIL Division 1A Saturday…

1st XV v UCC (H) by D. O’Brien 21.04.2018

St Mary’s College RFC V UCC RFC 24 36 AIL Division 1A/1B…

1st XV v Young Munster (A) by D. O’Brien 04.11.2017

Young Munster RFC V St Mary’s College RFC 51 7 AIL Division…

1st XV v Garryowen (H) by D. O’Brien 16.09.2017

St Mary’s College RFC v Garryowen FC 13 7 AIL Division 1…

1st XV v Old Belvedere (H) by D. O’Brien – 02.12.23

St Mary’s College RFC V Old Belvedere RFC 34                                27 Energia…

1st XV v UCD (H) by D. O’Brien – 15.02.2025

St Marys College RFC   V UCD RFC 36                                                …