Astros released RHP Kyle McGowin.
McGowin inked a minor league contract with the Astros back in mid-May after a successful outing with the Staten Island Ferry Hawks of the independent Atlantic League. The 31-year-old righty wound up struggling to a bloated 7.36 ERA, 1.46 WHIP and 58/29 K/BB ratio across 62 1/3 innings (16 appearances, nine starts) for Triple-A Sugar Land.