Collingwood will challenge the one-match suspension handed down to Mason Cox at the tribunal on Tuesday night.

Cox was suspended for engaging in rough conduct against Dylan Grimes during the Pies 44-point win over Richmond Thursday night.

Based on the available evidence, the incident was assessed as Intentional Conduct with Low Impact and High Contact. The incident was classified as a one-match sanction.

The hearing will take place at 5pm on Tuesday.
 
Adam Treloar has accepted a $1000 fine for being charged with a first offence of making careless contact with an Umpire (Nick Foot) during the second quarter of the round two match between against Richmond.