Harness Racing NSW cast its net even further on Monday by issuing another wave of letters to industry participants required to give evidence in the drug scandal that is rocking the sport.
A group of 10 drivers, trainers, owners and punters was asked to hand over phone records to stewards last week and HRNSW boss Sam Nati confirmed that more letters have been posted in a bid to ensure no one escapes the wrath of the intense investigation.
"I cannot confirm the number, all I can say is further letters have been sent to persons of interest," he told the Daily Telegraph.
Nati, who was interviewed on an industry magazine show on Sky Racing, said this incident gives the sport the perfect opportunity to repair its image that has been severely damaged.
"Some people said rugby league would never recover from Super League," he said. "The amount of positive feedback I've received from people, both friends and those in the industry, would suggest that most people are thinking exactly the opposite, [that] we can use this as a platform to establish the best possible regulatory panel and ensure that it can never happen again."