That was as close as the Cardinal would cut the gap as Tennessee closed the game out at the free-throw line, hitting 12-of-14 attempts including 5-of-6 by McFadgon in the final 44 seconds of play.
"I'm proud of the guys," UT coach Buzz Peterson said in an ESPN interview following the game. "We stuck with our game plan. We've been after this for a while, getting a win over a top 25 program."
Grunfeld, who is the son of former Tennessee great Ernie Grunfeld, led Stanford with 19 points before a crowd that included his father along with other such basketball notables as Dean Smith, Danny Ainge and Mitch Kupchek.
C.J. Watson scored 16 for Tennessee while Brandon Crump added 10, as the Vols shot 48 percent from the field (24 of 50). Stanford connected on 42 percent (24 of 57). The Vols forced 24 Cardinal turnovers while committing 20 miscues. Watson recorded a game-high five steals and McFadgon grabbed a game-high eight rebounds as UT held a narrow 32-31 edge on the boards.
Tennessee (1-0) started a pair of newcomers in transfer forward (UCLA) Andre Patterson and true freshman shooting guard Chris Lofton. Patterson finished with seven points, five rebounds and a blocked shot while Lofton had five points, four rebounds and two assists. Major Wingate and Jemere Hendrix added six and four points off the bench, respectively, for UT.
Tennessee advances to round two action on Tuesday (9:00 EST) against North Carolina which was picked by Sports Illustrated as the 2004-2005 national champion. The Tar Heels defeated BYU 86-50 in first round play. Stanford, which was seeded No. 1 in last season's NCAA tournament, was ranked No. 24 by S.I.