Houck was optioned to Triple-A Worcester on Friday, though he's expected to return to pitch Tuesday against the Yankees, Chris Cotillo of The Springfield Republican reports.

EDGE Analysis

The Red Sox have taken advantage of the league's roster rules to effectively use a 27-man roster in recent weeks, as Houck has now been optioned after each of his last three big-league starts but returned each time without making a minor-league appearance. He gave up a career-high four runs (three earned) in five innings in his latest outing Thursday against the Rays and was saddled with the loss, though it was far from a terrible performance, as he struck out eight batters while walking none. Alex Verdugo returned from the restricted list in a corresponding move.