Overview

• The Astros recalled LHP John Rooney from Triple-A Sugar Land and optioned RHP AJ Blubaugh, who must remain in Triple A for 15 days unless he replaces an injured pitcher.
• Rooney debuted hours after the call-up, throwing 1.1 innings in a 3-2 loss to the Orioles with one run allowed on one hit, two strikeouts, and one walk.
• Acquired from the Marlins for cash on Aug. 3 after years in the Dodgers system, Rooney logged a 2.56 ERA with 12 holds at Triple A this season, including a 3.18 ERA in five outings for Sugar Land.
• Scouting notes flag command concerns despite strikeout punch, with a 14.9% Triple-A walk rate this year, per MLB Trade Rumors.
• The bullpen churn continues with Josh Hader and Bennett Sousa on the IL, Shawn Dubin designated for assignment, Logan VanWey optioned, and Craig Kimbrel signed to a major-league deal.