On the 30st of Octobre, Sigrid Milles (IBS/Protein Dynamics and Flexibility by NMR Group) received the Paoletti Prize 2019 for her work on intrinsically disordered proteins studied by single molecule fluorescence and nuclear magnetic resonance spectroscopy. This award is presented in memory of Claude Paoletti, former chief scientist of the CNRS Life Sciences Department who took many initiatives to support young researchers.