Leinster celebrated Cian Healy's record-breaking night with a bonus-point 34-6 BKT United Rugby Championship victory over a spirited Dragons at Aviva Stadium in Dublin.
Ireland prop Healy broke Leinster's appearance record, that he previously held with lock Devin Toner, when he played his 281st game for the province.
Leinster marked the occasion by following up last weekend's win against Edinburgh by battling to six tries, through number eight Jack Conan, fly-half Ross Byrne, flanker Max Deegan, lock Joe McCarthy and wings Jordan Larmour and Aitzol King.
The Irish side top the table, while Dragons - who beat Ospreys on the opening weekend - responded with two penalties from fly-half Lloyd Evans.