- Professional trainer Mr Jim Daly (Junior) was found in breach of rules 152(i), 174(i)(b) and 217 of the GBGB Racing of Racing following the identification of 19-norethisterone and its metabolites in a urine sample taken from the greyhound HUARACHE TIPTON at Crayford stadium on 3rdMarch 2018. Mr Daly was cautioned and fined the sum of £300
- Professional trainer Mr James Danahar was found in breach of rules 152(i), 174(i)(b) and 217 of the GBGB Racing of Racing following the identification of ketoprofen in a urine sample taken from the greyhound TOMMYS WOLFY at Perry Barr stadium on 10 February 2018. Mr Danahar was severely reprimanded and fined £1,000.
- Professional trainer Mr John Campbell was found in breach of rules 152(i)&(ii), 174(i)(a) and 217 of the GBGB Racing of Racing following the identification of diisopropylamine in a urine sample taken from the greyhound MINGLERS THUNDER at Poole stadium on 24th February 2018. Mr Campbell was made a disqualified person for 3 months, suspended for 1 year, and fined the sum of £1,000.