Luis Valbuena and Jose Castillo, both former Houston Astros, died in an automobile accident in Venezuela on Thursday, according to multiple reports.

Valbuena was 33 years old, while Castillo was 37. The two were playing winter ball for Cardenales de Lara in Venezuela.

Valbuena played 11 seasons in the major leagues, starting his career with the Seattle Mariners in 2008, and also played for the Cleveland Indians, Chicago Cubs and Houston Astros before the previous two seasons with the Angels. He was a free agent.

Castillo played in the majors from 2004-08 for the Pirates, Astros and San Francisco Giants.