Sovereignty regroups to win Breeders' Cup Classic, a year after missing the race because of a fever

(AP) — Sovereignty surged past Knightsbridge in the stretch and held off The Puma to win the $7 million Breeders' Cup Classic by 1 3/4 lengths on Saturday, one year after missing the marquee race because of a fever.Ridden by Junior Alvarado, Sovereignty was in the hunt at the final turn and…