Jos� Ynocencio Sosa was a Dominican Republic relief pitcher in Major League Baseball who played from 1975 through 1976 for the Houston Astros. Listed at 5' 11", 158 lb., he batted and threw right handed. Born in Santo Domingo, Sosa came from a baseball family that included his cousins Felipe Alou, Matty Alou, Jes�s Alou and Mois�s Alou, being also related to Mel Rojas. Sosa was signed by the Astros as an amateur free agent in 1970 and started his career in their minor league system, playing for them at three different levels before joining the big club late in the 1975 midseason. During a game against the San Diego Padres on July 30, 1975, Sosa secured his place in the record books when he belted a three-run home run off Danny Frisella at the Astrodome, to become both the first Dominican pitcher and the first Astros player ever to hit a home run in his first major league plate appearance. He also earned the save as the Astros came out with an 8?4 victory. Sosa spent most of 1976 at Triple A and rejoined the Astros for a few games during three recalls. He then returned to the minors from 1977 to 1978 and never appeared in a major league game again. 

December 28th, 1952 in Santo Domingo  /  Died:   Jun 8th, 2013