"UT" was placed at midfield. The artificial surface was used through the 1993 season, the last game on the surface being a 62–14 win over Vanderbilt. Afterwards the surface was ripped up and sections were auctioned off to raise funds for the university. The turf was replaced with natural grass the following year, with the checkerboard end zones and midfield logo retained. In 1998, the interlocking "UT" was replaced with the same Power T logo as seen on the football helmets. Since 2007, the entire surface gets re-sodded annually with Tifway Bermuda grass, which rests on a 12-inch bed of sand to enhance drainage. Gallery See also List of NCAA Division I FBS football stadiums References External links College football venues Tennessee Volunteers football University of Tennessee campus Sports venues in Knoxville, Tennessee American football venues in Tennessee Sports venues completed in 1921 1921 establishments in Tennessee