Complex sentence: In July 2007, Larrea returned to the Basque team, now in the second level, but would appear in only nine matches during the season, being subsequently released and joining Levante UD, also in the category.
Split into simpler sentences: In July 2007 Larrea returned to the Basque team--now in the second level. He appeared in only nine matches during the season, being subsequently released and joining Levante UD also in the category.