Career
O'Malley played as a Centre. O'Malley played rugby for Belvedere College and represented both Leinster schools and Ireland Schools. O'Malley earned 7 caps for the Ireland under-19 and a further 10 for the Ireland under-20's.
He played 3 times for the Leinster under-20 side before joining the first team. O'Malley made his first team debut against Newport Gwent Dragons in the Magners League in December 2009. O'Malley has also made 4 appearances in the British and Irish Cup for Leinster A. He was forced to retire in the summer of 2013 at the age of 25.
