Two more hits on Saturday boosts Jackie Bradley Jr.'s Grapefruit League average to .345.
Daniel Nava, now hitting exclusively left-handed, faced one of the tougher lefties in the game Saturday in the Pirates' Francisco Liriano.
After a home run in his return Friday, Rusney Castillo follows up with a single and triple Saturday.
Red Sox left-hander Wade Miley works fast and holds the Pirates to two hits in five innings.
Christian Vazquez, bothered by a sore right elbow, was expected to catch a few innings in a minor league game on Saturday.