Aristocracy

Robertino Diodoro, currently fifth for wins in this year's North American trainer standings, has been suspended 30 days and fined $1,000 after a colt under his care, Aristocracy (Tapit), tested positive for elevated total carbon dioxide (TCO2) in the blood after finishing sixth in the Apr. 22 $200,000 Bath House Row S. at Oaklawn Park. According to two rulings issued by the Arkansas Racing Commission on Monday, May 15, Aristocracy is disqualified from purse winnings, and Diodoro will have 15 days of his suspension stayed "on the condition that no...