Simplify the following text for a Grade 12 native English-speaking person.
Original: Young played his final major league game for the Expos on July 18 , 1993 ; on February 18 , 1994 , he was purchased along with Matt Stairs by the Boston Red Sox organization , but his career ended that season after not reaching the major league club .
Simplified: Young played his final major league game for the Expos on July 18 , ; on February 18 , , he was purchased along with Matt Stairs by the Boston Red Sox organization , but his career ended that season after not reaching the major league club .