Despite hitting two home runs on Saturday night, Jason Castro was out of the Astros’ lineup Sunday afternoon as manager Bo Porter stuck with his plan to keep his All-Star catcher fresh. Rookie catcher Cody Clark got his first major league starting nod. The lefthanded Castro, who went 3-for-3 with two homers, a double and three RBIs on Saturday, was 4-for-7 (including a triple) with four RBIs in the first two games of the series. The decision to sit Castro was made easier because the Blue Jays were starting lefthander Mark Buehrle, who was holding lefties to a .220 batting average this season. Bedard will not request trade Erik Bedard, [...]