Doncho upsets Joe Shiesty, sets course record in Mighty Beau Stakes
Doncho ran down Joe Shiesty at Churchill Downs, upset the 12-1 favorite and set a five-furlong course record in 55.01 seconds.

Doncho caught Joe Shiesty in deep stretch and held him off long enough to turn a tight stakes race into a record-setting upset at Churchill Downs. The 5-year-old Mo Town gelding won Saturday’s $224,500 Mighty Beau Stakes by three-quarters of a length, stopping the clock in 55.01 seconds and lowering the course standard for five furlongs on firm turf.
The win came against the right kind of target. Joe Shiesty entered as the defending champion after winning the 2025 Mighty Beau in 55.87 seconds, then a stakes record, and he tried to repeat as the race’s pace setter and last year’s standard-bearer. Doncho, sent off at 12-1, tracked the action under Jaime Torres and finished with enough punch to get by when it mattered most. The victory paid $27.92 to win in Daily Racing Form coverage.
For Michelle Lovell, the race marked another sharp placement and another stakes win for owner Jose A. Lopez’s JAL Racing LLC. Doncho collected his third career stakes victory, a significant line for a gelding whose profile is no longer that of a fringe sprint horse. His record-breaking time also eclipsed Power Alert’s 2015 course mark of 55.17, giving the performance a layer of speed history that extends beyond the upset itself.

The Mighty Beau was run as the 10th edition of the race for 3-year-olds and up at five furlongs on turf, with the course listed as firm. Some race recaps pegged the event as a $225,000-added stakes, but the official purse value was $224,500. Doncho’s final time was not just fast for the day; it placed him at a level that suggests there may still be more upside if Lovell keeps him in the right sprint spots.
The race also carries extra weight because it is named for Mighty Beau, the graded-stakes winner who compiled a 75-12-19-10 record and earned $646,000 from 2001 through 2008. He also won the Churchill Downs turf sprint now known as the Twin Spires Turf Sprint in 2005. Against that backdrop, Doncho’s run did more than spoil Joe Shiesty’s repeat bid. It announced a sprinter with a real ceiling, a winning trip, and a clock that will make handicappers take notice next time.
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