Carlton midfielder Adam Cerra is the first casualty of the AFL's edict this month that warned of tribunal intervention for repeat umpire contact.

Carlton star Adam Cerra is set to become the first player to be sent to the Tribunal for umpire contact since the AFL’s recent crackdown.

The AFL's crackdown on umpire contact hasn't hurt Nate Caddy, who has no case to answer over his accidental collision with a whistleblower.

Adam Cerra faces a nervous wait on Friday to see if he will be cited by the match review officer for a collision with an umpire just before half-time...

Adam Cerra faces a nervous wait on Friday to see if he will be cited by the match review officer for a collision with an umpire just before half-time...

Adam Cerra faces a nervous wait on Friday to see if he will be cited by the match review officer for a collision with an umpire just before half-time...

Adam Cerra faces a nervous wait on Friday to see if he will be cited by the match review officer for a collision with an umpire just before half-time...

Criticism towards the AFL for their decision to send Carlton’s Adam Cerra’s charge for umpire contact to the tribunal

Carlton coach Michael Voss says he has a simple solution to one aspect of player-umpire collisions, which are in focus after the league's crackdown...

Brad Scott, the former football boss at AFL House, teed off after Nate Caddy made contact with an umpire. Meanwhile, Carlton are assessing potential...