Multiple graded stakes-winning trainer Robertino Diodoro was allegedly found in possession of the banned substance levothyroxine and faces up to a two-year suspension.

On Racing

Honky Tonk Honey won the March 29 New Mexico Breeders’ Oaks at Sunland Park.

Jamie Ness won with two of his five starters March 29, both under stable rider Jaime Rodriguez, to clinch the calendar year-opening Heritage Meet training title at Laurel Park.

As if the legendary Winx hadn’t stolen the limelight enough in her time on the track—winning every single one of her last 33 starts, including a world-record 25 group 1s—she is creating even more drama in her second career at stud.

The New York Schenectady County Supreme Court has agreed to review allegations that trainer Todd Pletcher’s due process rights were violated during a hearing related to the disqualification of Forte due to a medication positive.

Multiple graded stakes-winning trainer Robertino Diodoro was allegedly found in possession of the banned substance levothyroxine and faces up to a two-year suspension.

Greg Wolf & Sara Elbadwi look ahead to the Grade 1 Arkansas Derby & Grade 2 Fantasy Stakes at Oaklawn Park.

Was Mystik Dan’s eight-length win in the Feb. 3 Southwest Stakes (G3) the product of a muddy track and/or rail-skimming trip, or is the colt simply fast, no matter the circumstances? He can answer that question in the March 30 Arkansas Derby (G1).

Bulbus fritillaria alkaloids are assigned a 4/B classification in the ARCI’s Uniform Classification of Foreign Substances, consistent with other substances with similar pharmacological activity lacking FDA approval.