Sean Sullivan, a licensed standardbred trainer, appealed two rulings regarding positive TCO2 tests for his horses Rosester and K Dog.
For the first positive test, Sullivan argued the results were invalid because the blood sample was not tested within the 48-hour timeframe prescribed by the rules.
The Panel dismissed this argument, finding the delay did not prejudice Sullivan and the scientific evidence confirmed the accuracy of the results up to 96 hours.
For the second positive test, Sullivan sought a reduced penalty.
The Panel upheld the original penalties, noting the second offence occurred while Sullivan was on probation for the first, and imposed a total fine of $6,500 and a 330-day suspension.