Thomas is out for two weeks after pleading guilty to engaging in rough conduct against Melbourne's Daniel Nicholson.
Jetta has accepted a one-match ban for making forceful front-on contact to Thomas.
The Tribunal will not sit on Tuesday night as all players charged have accepted sanctions.
West Coast fullback Darren Glass accepted a one-game ban for engaging in rough conduct against Brisbane's Jonathan Brown.
Western Bulldogs fullback Brian Lake has been fined $900 for wrestling St Kilda's Stephen Milne.
Lake's teammate Lindsay Gilbee accepted a reprimand and 70.31 points against his future record for striking St Kilda's Sam Fisher.
Brisbane onballer Simon Black accepted a $900 fine for wrestling West Coast's Scott Selwood who was fined $1800 for wrestling Black.
Adelaide's Nathan van Berlo has been fined $900 for making negligent contact with umpire Luke Farmer during Saturday's game against the Cats in Geelong.