Cork Constitution came good during the final 10 minutes to overcome Terenure College 13-10 at Lakelands Park and move top of Energia All-Ireland League Division 1A.

Ireland Under-20 Grand Slam winner Rob Russell got among the tries as Dublin University claimed the scalp of All-Ireland League leaders Cork Constitution to take a step closer to a historic semi-final place.

Three teams in the lower half of All-Ireland League Division 1A all won on Saturday

Skerries teenager Ciaran Frawley converted four of UCD’s five tries and kicked a penalty as they dished out a 36-8 derby defeat to Dublin University, moving to the top of Ulster Bank League Division 1A in the process.

Another of the early front runners for the Leinster job has withdrawn himself from the race with Jono Gibbes committing himself to Clermont Auvergne until 2018.

Garryowen 28 Buccaneers 20

Group leaders Worcester Warriors provide the opposition to Munster A in round five of the B&I Cup tournament at Cork Institute of Technology this evening (7.30pm) in a must-win game for the home side.

Garryowen 28 St. Mary’s College 20

Clontarf 13 Garryowen 23

CONOR GILSENAN’S Clongowes Wood College will be molten hot favourites to complete back-to-back Powerade Leinster Schools Senior titles for the first time in their history at the RDS on St Patrick’s Day.