Texts key to scandal

TEXT messages obtained from a notorious racing figure are believed to be central to an explosive Racing Victoria investigation into alleged widespread doping.

Lawyers for several of the parties involved are aware of the sensational nature of the ongoing probe.

Some of the text messages uncovered are believed to be several years old.

Racing Victoria chief steward Terry Bailey said he was unable to comment because the investigation was under way and incomplete.

It is believed key racing figures could be embroiled in a rapidly broadening investigation into claims of race-day doping.

One trainer is being investigated regarding the alleged race-day treatment of a horse who was scratched by the order of stewards at Flemington last month.

It is believed the horse was observed allegedly being given an illegal oral administration in the Flemington stalls soon before she was due to race.