Adolf Abel
Adolphe "Adolf" Gaston Abel was a German architect. He competed in the 1928 Summer Olympics.
Over the years, Abel earned his PhD at the Technical University of Munich, taught at the University of Stuttgart and the Technische Universität Darmstadt, and was the Director of Town Planning in Cologne. He also designed the RheinEnergieStadion and Mülheim Bridge, as well as buildings at the Koelnmesse and Cologne University.