Horse Racing News on April 4, 2011

Repole Stable's unbeaten champion Uncle Mo, who has yet to be challenged in his four career races, was bet down to 3-1 favoritism in the final betting pool of Churchill Downs' Kentucky Derby Future Wager.

A 5-year-old gelding, Amazombie won his first graded stakes on dirt in Sunday's $150,000 Potrero Grande Stakes at Santa Anita.