California-based trainer Peter Miller has been suspended 15 days and fined $2,500 after one of his starters tested positive for the analgesic tramadol at Del Mar last August.
The violation was found in a post-race test taken from Forgiving Spirit, who finished third in a turf sprint for $28,000 to $32,000 claimers, but was disqualified and placed sixth for causing interference.
Miller was also fined $2,500 for the infraction, according to the national Horseracing Integrity and Welfare Unit.