From the article:
"Tennessee set the standard in the poll, appearing in the first 10 spots for 212 consecutive weeks from March 10, 1997, to Dec. 18, 2008. Tennessee's long run in the top 10 would go back even further if not for finishing the final poll of the 1997 season at No. 11. Before that, the team had been in the top 10 every week since the final poll of the 1986 season."