It is with great sadness that we learnt about the sudden and unexpected death of our colleague, Ansgar Belke on July 22nd 2020. We are deeply shaken by this sad news. Ansgar was involved in many INFER events as a keynote speaker or as a conference participant. He supported INFER activities throughout the years. He was a great researcher, a wonderful person and a friend to many of us. Our thoughts are with his family during this difficult time.