If the midfielders do their bit I almost guarantee Xerri will have a good game. He'll certainly give his all.Definitely possible. Gawn has 7cm on him, his ruckwork is better, he has way more nuance and experience including how to impact in the 50's, and is a better contested mark.
He might be declining but he's still a champion player and elite ruck. Big challenge for Big X. Most interesting matchup on the ground now that Trac is out.