Javier Castellano and Frankie Dettori have both set tentative dates for their returns after sustaining injuries over the past month, according to Daily Racing Form. Castellano, who sustained a fracture to his hand during a fall in the GIII Saranac Stakes at Saratoga Aug. 30, was cleared to ride Tuesday and will mark his return at Aqueduct Oct. 3, according to his agent P.J. Campo. Undergoing surgery Sept. 4 to insert three pins to secure his hand, Castellano had the pins removed Tuesday. Dettori, who suffered a shoulder dislocation at...