HOUSTON – Troy Glaus hit a two-run double in the eighth inning to propel the St. Louis Cardinals to a 5-3 win over the Houston Astros on Tuesday night.

Glaus’ hit, off Geoff Geary (0-1), bounced off the lower portion of the bullpen wall in right-center field and scored Chris Duncan and Albert Pujols.

Anthony Reyes (1-0) pitched three scoreless innings of one-hit ball, and Jason Isringhausen worked a perfect ninth for his fourth save.