An Port Mor defeated St Peters in round two of the Under 21 Championship earlier today. The Blackwater side enjoyed home advantage and raced into a four point lead early in the second quarter. However, St Peter's fought back to draw level at half-time. An Port Mor, managed by Neill 'Bomber' McGleenan and his Tyrone sidekick Keith Lavery, produced a storming second half display to emerge victorious by five points. Full forward Michael Casey was An Port Mor's star performer on a day when the winners could even afford the luxury of a missed penalty in the final quarter.