Apprentice Jockey Amir Mendoza Fined After Oaklawn Park Rule Violation

Apprentice jockey Amir Mendoza was assessed a fine by the Oaklawn Park stewards following his March 20 racing day at the Hot Springs, Arkansas track, with the ruling formally catalogued in the Association of Racing Commissioners International's public rulings compilation posted March 21.

The penalty was issued pursuant to Arkansas Racing Commission Rule #21. The ARCI compiles rulings received from state commissions across the country, with the database updated on a rolling basis; ruling dates may pre-date the compilation posting by several days.

The fine adds a regulatory footnote to what has otherwise been a breakthrough season for Mendoza at Oaklawn. Among apprentice riders with victories this season at Oaklawn, Mendoza leads the group with 17 wins. The Panamanian jockey has been part of the Oaklawn colony since December 2025. Mendoza made his professional debut as a jockey on December 8, 2024, through the annual graduating class of the Laffit Pincay Jr. Jockey School.

His rise through the Oaklawn standings has been notable. Mendoza has posted 11 winners at the meet and accumulated earnings of $611,234, placing him eleventh in the jockey standings at the track. He is expected to ride through the end of the Oaklawn Park season, which concludes May 2, 2026.

The ARCI notes there can be delays in its database when it comes to rulings issued by the Horse Racing Integrity and Safety Authority, as HISA has not agreed to submit rulings electronically, requiring ARCI staff to enter that information manually. The Arkansas Racing Commission's rulings, however, fall under the standard state-submission process.

The specific nature of the violation and the amount of the fine were not detailed in the public compilation. Rule-based fines in the Arkansas thoroughbred jurisdiction are a routine enforcement mechanism, but the public logging through ARCI ensures transparency across the multi-state regulatory framework that governs U.S. racing. With six weeks remaining in the Oaklawn meet, Mendoza will look to keep his momentum on the track intact and avoid further regulatory attention before the season closes.