Kieren Fallon's suggestion that strike breakers will be repaid with rough treatment on the track remains "in the pending tray" according to Jockey Club spokesman John Maxse.
Maxse also emphasised that doing nothing is not an option in the fight against privileged information being passed from the weighing room.
He said: "It's like a leak in a water pipe. Two committees have said it needs mending, and if it leaked again without us having introduced effective restriction the sport would suffer irredeemably."
Ironically, Fallon was on the receiving end of aggressive tactics himself at Longchamp yesterday, when the teenage apprentice Yann Lerner hemmed him against the fence as he rode Kris Kin into third behind Dalakhani in the Prix Niel.
Kris Kin's trainer Sir Michael Stoute described the tactics as "disgusting," but the Derby winner was swamped for pace by Dalakhani, who remains a strong favourite for the Arc.