theres no excuse for missing one on one tackles. edge defense is about numbering up so you are one on one. the 2nd miss was not nrl standard.
im assuming hastings to the left was a move for the future, im thinking the idea may be to have friz on the right with ponga to offer some protection. its a smart move if thats the reason.
I think Hastings on the left was more so because he wasn't doing any kicking and was to have crossland in the better position for a right foot kicker.