In 2006, Gilles Poirier, a captain of the Mulhouse judicial police, arrested Yvan Keller, nicknamed "the pillow killer", who allegedly murdered more than Francis Heaulme, Michel Providenet and Guy Georges. A case that ended in a real fiasco.
In 2006, Gilles Poirier, a captain of the Mulhouse judicial police, arrested Yvan Keller, nicknamed "the pillow killer", who allegedly murdered more than Francis Heaulme, Michel Providenet and Guy Georges. A case that ended in a real fiasco.