By James Cormack Germany’s perennial underdog is steeped in history and silverware, with Borussia Dortmund’s ability to acquire and nurture supreme talent playing a major role in their success. While there’s an undeniable appreciation of their fleeting superstars, such admiration from the club’s fervent Yellow Wall pales in comparison to the adoration for its loyal servants: the one-club men. Dortmund is a special club that so many have found impossible to detach from, although some have cruelly departed in favour of the supposed silverware guarantee supplied by rivals Bayern Munich. Here are …