IRISH duo Tony Senior and Tony Bates dished out the pain in Hurstville, New South Wales on Saturday,
Both fighters extended their unbeaten runs with knock out victories on a televised card topped by former featherweight world champion Billy Dibb,
Light middleweight Senior made it five knockouts in six career wins when he became the first man to stop Rickson Yamo.
The former Crumlin amateur stopped the fighter from Papua New Guinea in the last round of their scheduled four rounder.
Bates got the job done earlier than his stable mate registering his eight knockout from 10 wins in the first round of his contest.
The 26 year old pushed his record to 10-0-1 with victory over Gun Tinular