Up to ten jockeys face bans since they placed bets via 3rd parties, News Minimal newspapers say.
It is believed betting by jockeys, brought to the surface with leading rider Damien Oliver admitting to betting $ 10,000 on a horse working in the identical race in which he was riding, is widespread.
News Minimal says one particular punter is believed to have co-operated with authorities only following getting threatened with a lengthy ban from race tracks.
“Effectively-placed sources say he maintains a ledger that records bets of a number of best-flight jockeys,” reports said on Thursday.
“Sector sources say as several as ten substantial-profile jockeys could encounter sanctions as a end result of inquiries below way, even more damaging a sport even now reeling over the Oliver affair.”