2017 Round 5: Post Game Prognostications: Carlton vs Port Adelaide

[PaulP]

I noticed that Andy McKay was in the box last night (as he was last game) with headphones on and obviously communicating with the bench.  Are we a coach down at the moment or is Macca there to free up one of the coaches to do something more productive?

I was surprised to see him in there as well, right next to Bolts. Is it common for a director of football to do this ? Maybe he's checking out Bolton's match day coaching nous.