Apprentice Lachlan King has appealed a careless riding suspension incurred at Caulfield, having also been suspended a week earlier.
Two apprentices have copped bans for careless riding during the Highway Handicap at Warwick Farm.
Brenton Avdulla has copped a careless riding ban for causing interference to two other runners while riding Emperor's Way at Canterbury.
Ben Thompson will front the Racing Appeals and Disciplinary Board in an appeal over a careless riding suspension from Caulfield.
Leading Melbourne jockey Dwayne Dunn has been suspended for 13 days for causing interference in a Jockeys Origin race at Doomben.