Red Sox’s coaching staff may see changes

Unlike a year ago, when the Red Sox brought back their entire coaching staff, there’s a chance for changes heading into 2015. Bench coach Torey Lovullo is drawing interest as a managerial candidate, particularly from the Houston Astros, and other teams with managerial openings could call him soon. Third-base coach Brian Butterfield also has plenty of skills that could make him a good manager.