Complex sentence: Blair Matthew Barbier (born February 13 1978 in Marrero, Louisiana) is a former professional baseball player for the Chicago Cubs and baseball standout for Louisiana State University, where he is currently a volunteer assistant baseball coach.
Split into simpler sentences: Blair Matthew Barbier (born February 13 1978 in Marrero, Louisiana) is a former professional baseball player for the Chicago Cubs. He was a baseball standout as a student at Louisiana State University, where he is currently a volunteer assistant baseball coach.