Bo Porter packed his lineup Saturday with mostly lefthanded and switch-hitting batters against Rangers righthander Yu Darvish, who was perfect through 8 2/3 innings in his previous outing against the Astros on April 2. All-Star second baseman Jose Altuve and third baseman Matt Dominguez are the only exclusively righthanded batters in the lineup. Backup catcher Carlos Corporan started as designated hitter while slugger Chris Carter was out of the lineup. “We tried to put as many lefthanders in the lineup as possible,” Porter said. “He’s pretty tough on righthanders. I think righties are hitting like .185 or something like that against (Darvish). With as many switch hitters that we have [...]