Winless since October of his juvenile year, Governor Sam (Improbable) finally broke out of his slump with a smart effort in the GIII Quick Call Stakes at Saratoga. The George Weaver charge managed to string together four victories in a row last season, and begrudgingly faded to third Nov. 1 at Del Mar in the GI Breeders' Cup Juvenile Turf Sprint to wrap that campaign. Back in action Apr. 30 at Churchill Downs for his 3-year-old bow in the William Walker Stakes, Governor Sam again faded to third behind SW...