Celtic frontrunner Ange Postecoglou is well known in Australia for being something of a hot-headed figure - as football analyst Craig Foster found out during this rather memorable interview.
The clip comes from when Postecoglou was in charge of Australia's Under-20 side, a post which he held for seven years before eventually going on to lead the senior side to the 2014 World Cup.
However, after failing to qualify for the youth World Cup with the junior team, Foster demanded that Postecoglou resign from his role - and needless to say that didn't go down too well with the prospective Hoops manager:
As we told you earlier today, Postecoglou is reportedly on the brink of succeeding Neil Lennon as Celtic boss, with an agreement between the 55-year-old and the Parkhead hierarchy thought to be in place.
And Judging by the above video, Celtic supporters will be hoping he saves some of his no-nonsense treatment for Scottish pundits too.
If Postecoglou is eventually named the new Celtic manager, it certainly doesn't look like it'll be boring.
