Think he was stroppy about the offside call on Zambranos goal mainly from what I could tell.
He was pretty stroppy about the penalties as well. The next few long throws he was telling the ref to watch out for dives...
He was upset about all of that, I initially thought Zambrano was offside, and I was standing pretty much next to Millich. But I have seen the coverage since and it wasn't offside
The 1st pen Bill Robertson played Collett well and went down easily (although he was pushed but not that hard) I'm sure I heard Millich mutter "Well done Bill" after moaning to the 4th official
The 2nd pen I don't think there are many around that saw it that thought it was a pen apart from the ref.
He was telling the ref to watch for dives all day, especially from Joel Stevens
Here is my attempt at describing the game
and some photos
https://thejourneyfan.blogspot.co.nz/
New Zealand Football Media Association Website of the year 2015 & 2016