Aaron Shorter

Every week, the TDN posts a roundup of the relevant Horseracing Integrity and Safety Act (HISA) related rulings from around the country. Among this week's rulings, two trainers have been issued short suspensions. Trainer Jonathan Thomas has been stepped down for five days and fined $4,000 for breaching the intra-articular injection rule, barring such joint injections within 7 days of a timed and reported workout. Trainer Fernando Abreu has been suspended for seven-days and fined $1,000 after one of his trainees, Scat Tu Tap, tested positive for two controlled substances: Magnesium Sulfate, which can be used as...