Recap: The Astros closed out their spring training Grapefruit League schedule with a 11-4 split-squad victory against the Detroit Tigers on Thursday in Kissimmee, Fla. Jonathan Singleton, Jason Castro and Rick Ankiel homered for the Astros, who have hit 46 homers through 31 games. Box score Second game: A split-squad Astros team fell 2-0 to Atlanta in Lake Buena Vista, Fla. Righthander Lucas Harrell started against the Braves. Box score Big bat: Singleton, the Astros’ 21-year-old first-base prospect, slugged two home runs in his initial two at-bats against the Tigers. He finished 2-for-3 with three RBIs and three runs scored. Starters: Former Rice standout Philip Humber allowed four runs (all [...]