It might not look like it but Roby is teaching him tackling technique, the lad just got it totally wrong and I'm not sure if any newbie player can adjust quickly to the that type of shoulder charge lead. Scott Taylor is a pretty good tackler but looked what happens here, for me that was a full bloodied shoulder charge to the head: -
https://www.skysports.com/watch/vide...taleki-akauola he also seems to pick out the inexperienced as well in Titus Gwaze of Wakefield.
Maybe Tommy God should promote the introduction of the cumberland throw.