The Tennessee Titans executive vice president in charge of administration and facilities has resigned and will be replaced by two other officials as part of an overhaul of the team's front office. The Titans announced Tuesday that Don MacLachlan resigned effective immediately after 24 seasons with the franchise. President and CEO Tommy Smith, who took over in October 2013 after team founder Bud Adams died, said in a statement that he has been monitoring the team's operations over the past year. This offseason, we have decided to make changes in a number of areas from both a personnel standpoint and a structural standpoint.'' Smith made a coaching change in January 2014, bringing in Ken Whisenhunt. More...