NSWRL Performance Programs Manager and former Bulldogs and Storm forward Jamie Feeney knows more than a thing or two about Rugby League - and NSWRL's under-16s and under-18s competitions.

This week, Jamie analyses both Junior Representative Grand Finals, and previews the National Finals to be played in Brisbane on Sunday.

Watch the SG Ball Grand Final in full here.

Watch the Harold Matthews Grand Final in full here.

Don't forget, both National Finals  will be live streamed on www.NSWRL.com.au - and on the official app!