Izak Rankine cops a four-game for an off-the-ball bump on Brandon Starcevich that left the latter concussed and subbed out of the game.
A challenge by the Crows to have Rankine's suspension downgraded as careless rather than intentional was ultimately unsuccessful.
"I don't believe there was any intent to hurt. Unfortunately, that moment might be one he looks back on and says: 'Well, I made a mistake'," Crows coach Matthew Nicks said of the incident.