Vet Tom Brennan has made a number of admissions to stewards in NSW and Victoria in the latest twist to racing's cobalt saga.
Brennan, a partner at the Flemington Equine Clinic, is at the centre of stewards' inquiries in both states involving elevated cobalt levels returned by horses from the stables of Melbourne trainers Danny O'Brien and Mark Kavanagh and Sydney's Sam Kavanagh.
Brennan's solicitor contacted stewards at Racing NSW and Racing Victoria this week to advise them Brennan wanted to correct earlier evidence he had provided.
He has subsequently admitted to Racing NSW stewards that he did provide two bottles of an injectable substance labelled "vitamin complex" to Sam Kavanagh and accepted two payments of $1000 for them.
He has also admitted to disposing of an exercise book which recorded postage details of the two bottles to Kavanagh.