Now undefeated in three starts, Echo Sound picked up her first stakes victory Friday when taking the Myrtlewood Stakes at Keeneland. A debut winner at Ellis Park in early August, the daughter of freshman sire Echo Town (by Speighstown) then wired an optional claiming field as the even-money favorite at Churchill Downs over this same six furlong distance Sept. 12. Friday's 3-1 second choice behind 5-2 favorite Trust Fund Philly Echo Sound enjoyed a near-perfect pace set up, stalking from third along the rail as a pair of leaders dueled several...