He played in defence thats not the same as being accountable in the midfield.
However I dont necessarily remember what Hird was like with an opponent.
Gun mids have never really played on their opponents. The closest it got seems to have been wingmen.
It was a different era. The idea of a team defense incorporating 18-men didn't really exist. Hird rarely defended anyone. The closest he ever came to having a 'man' was when a tagger was sent his way.