Macho Uno isn't the only well-known 3-year-old looking to run in next month's Grade 3 Pennsylvania Derby at Philadelphia Park.
Balto Star, a front-runner who used his speed to win a pair of Grade 2 stakes on the road to the Kentucky Derby, is considered a strong possibility for the Sept. 3 Pennsylvania Derby, which is worth $500,000.
According to trainer Todd Pletcher, Balto Star may be better suited for the 1 1/8 miles of the Pennsylvania Derby than the 1 1/4 miles of the Travers at Saratoga on Aug. 25.