In 1998 Dufner played in the finals of the U.S. Amateur Public Links at Torrey Pines, falling to Trevor Immelman, 3 and 2.
Dufner played in the finals of the U.S. Amateur Public Links at Torrey Pines. This was in 1998. Dufner was falling to Trevor Immelman, 3 and 2. This was in 1998.