Soper-Lawler was in the Melbourne system a few years ago so would have worked with O'Brien. He was a late bloomer at the Knights. I don't think he played till the under 20s when he was picked up after being top try scorer in the real NRL as an 18/19 year old (if I remember correctly). He was a prolific try scorer at the Knights, then in the Qld cup, and got a pre season for Melbourne. He's like a slightly smaller version of Nick Meaney, only Meaney is not really a try scorer for some reason, and Soper-Lawler sniffs out a try most games. He has a real knack of getting on the end of kicks.