[2] In 1999, he won the Icelandic Cup with Njarðvík after scoring the game-tying three pointer that sent the game to overtime.
[3] He retired following the 2001–2002 season due to lingering back injuries.
[5][6][7] From 1994 to 2000, Hermann played 64 games for the Icelandic national team.
[8] Hermann is the father of basketball player and national team member Martin Hermannsson.
[9][10] In 2014, they became the first father-son duo to have been named the Úrvalsdeild karla Domestic Player of the Year.