Astros sign lefty Wandy Rodriguez to minor league contract
The 37-year-old Rodriguez was 6-4 with a 4.90 ERA for Texas last season. He pitched in parts of eight big league seasons with Houston and went 80-84.
The 30-year-old Worth spent last season in Triple-A with Arizona, hitting .314.
The 28-year-old Cabrera pitched in Triple-A and Double-A for Texas.