Complex sentence: The 2006 World Series, the 102nd edition of Major League Baseball's championship series, began on October 21 and ended on October 27, and matched the American League champion Detroit Tigers against the National League champion St. Louis Cardinals.
Split into simpler sentences: The 2006 World Series, the 102nd edition of Major League Baseball's championship series, began on October 21 and ended on October 27. It matched the American League champions Detroit Tigers against the National League champions St. Louis Cardinals.