Astros optioned RP Kei-Wei Teng to Triple-A Sugar Land.
Teng was knocked around for five runs (four earned) over 3 2/3 innings in a no-decision against the Tigers on Saturday. With Cristian Javier set to rejoin the rotation next week though, he became expendable. He’ll continue to serve as extra rotation depth for the Astros at the Triple-A level.