Houck was optioned to Triple-A Worcester after Tuesday's doubleheader against the Yankees, Julian McWilliams of The Boston Globe reports.

EDGE Analysis

The 25-year-old pitched Game 1 of Tuesday's twin bill and took a no-decision after giving up two runs over four innings, and he'll once again be moved off the big-league roster after a start. Houck has made his past six appearances for the Red Sox, but he's bounced between the majors and minors while the team takes advantage of the roster rules to maintain flexibility. He served as the 27th man for Tuesday's doubleheader, so he'll be eligible to rejoin the Red Sox without missing a turn through the rotation. Houck has a 3.12 ERA and 46:7 K:BB across 34.2 innings for Boston this season.