Fitness personality who have first became referred to as the sponsor from the SVT series Svett & etikett. Then went on to be the face from the fitness displays Träna med Kalle and Gympaläraren. His early profession was spent in marketing using the company Delorean AB. Then continued to release his training blog page Stark som en björn, snabb som en örn, that was ultimately released like a publication. In 2014, he worked well like a co-writer for the Swedish humor Söder om Folkungagatan. His siblings, Erik and Sara Haag, are both well-known Swedish filmmakers. He wedded Swedish television sponsor Brita Zackari and both gave delivery to a girl in 2016. He and ex-wife Jonna Bergh possess one boy. He co-wrote the humor Söder om Folkungagatan which starred Bjorn Gustafsson.