Emotional, authentic, committed: Christian Streich, the longest-serving coach in the Bundesliga, does not fit the usual mold of professional football with his unconventional style. He often calls for solidarity with refugees and criticizes the power of internet giants like Facebook and Google. At the same time, he consistently ranks among the top positions in the "Coach of the Year" elections. Christoph Ruf has accompanied Streich for 15 years and conducted countless conversations with him. This has resulted in a biography that brings readers close to this extraordinary individual.