Nobody escaped unscathed from the More Joyous inquiry John Singleton was fined $20,000 - discounted to $15,000 - for a charge of conduct prejudicial to the image of racing. JOHN Singleton was hit with a record $15,000 fine and Gai Waterhouse faces two charges relating to the treatment and fitness of More Joyous as the sensational Racing NSW stewards inquiry took another bizarre turn yesterday. NRL great Andrew Johns, brothel owner Eddie Hayson and former jockey Allan Robinson finally agreed to appear at the stewards inquiry. Their evidence cleared bookie Tom Waterhouse of allegations he relayed privileged information about More Joyous's fitness to contest the All Aged Stakes at Royal Randwick last month. Evidence from Mr Hayson revealed for the first time that two mystery sources, including a Waterhouse stable insider, had told him More Joyous had problems and had been treated by veterinarians leading up to the race. He provided the names of his sources to stewards confidentially. Then Robinson stopped the stewards investigation in its tracks when he returned after an adjournment to say he wanted to "tell the truth" about the More Joyous affair but wanted Mr Hayson and Johns to be present (see separate report). Other highlights of day two of the More Joyous affair included: SINGLETON was fined $20,000 -- discounted to $15,000 -- for a charge of conduct prejudicial to the image of racing; WATERHOUSE has to answer two charges for failing to keep a record of treatment administered to More Joyous and failing to report to stewards that the mare had a condition that may affect its performance; RACING NSW stewards found there was absolutely no evidence to support claims bookie Tom Waterhouse relayed privileged information about More Joyous; THE bookie said it was "too early" to determine whether he would take defamation action against Mr Singleton; MR Hayson told stewards he did not back More Joyous because he had been made aware she allegedly had problems leading into the race; and MR Johns revealed Tom Waterhouse had never discussed the health or fitness of More Joyous with him and he was "incredibly sorry and devastated that somehow I've inadvertently caused the drama that has been going on 16 days." The charges against Mrs Waterhouse relate to a problem with More Joyous before the running of the All Aged Stakes on Saturday, April 27. Mrs Waterhouse argued she did not consider More Joyous's issues to be serious enough to either tell stewards or prevent the mare from racing. She pointed out the mare had been passed fit to run by two experienced veterinarians on race morning. She pleaded not guilty to both charges and was granted an adjournment until next Monday so her legal team can study the transcripts and defend the charges. Mr Singleton pleaded guilty to two counts of "conduct prejudicial to the image of racing." One of those charges related to comments he made in the mounting yard before the race when he was unaware a TV crew was recording his conversation with Mrs Waterhouse. He pleaded guilty, adding his comments were "inappropriate and regrettable"and he hoped his 40 years in racing earned him some clemency. Tom Waterhouse was cleared of any wrongdoing over allegations he had relayed inside or privileged information about More Joyous's health and fitness. But Mr Murrihy warned him to be "mindful of the public perception" of a potential of a conflict of interest with his mother one of Australia's most successful trainers. During the day, lawyer Chris Murphy tweeted: "Waiting outside More Joyous Inquiry. Not allowed to cross examine. Would love to sink my fangs into someone's throat!