Papley, Zorko tipped to produce grand final fireworks

Tom Papley sparked scuffles in Sydney's preceding two AFL finals. (Dan Himbrechts/AAP PHOTOS)

In an AFL grand final build-up littered with unknowns, one thing is for sure: Tom Papley and Dayne Zorko won't be short of a word.

And if niggle turns to scuffle when Sydney take on Brisbane at the MCG on Saturday, the livewire pair are more likely than most to be in the thick of the action.