Stock Photo - 12 May 2023, Hesse, Frankfurt/Main: Brigitta Hohnel (l-r front row), attorney for the co-defendant businessman, the co-defendant businessman, Johannes Corsten, attorney for the co-defendant businessman, Andreas Hohnel (l-r back row), attorney for the defendant former Frankfurt chief public prosecutor, the defendant former Frankfurt chief public prosecutor, David Püschel, attorney for the defendant former Frankfurt chief public prosecutor, stand in the courtroom at the start of the trial. Werner Gröschel (r), presiding judge, opens the trial. A former senior public prosecutor, head of an investigative unit for crimes in the health sector at the Frankfurt public prosecutor's office, is alleged to have commissioned overpriced and in some cases superfluous expert opinions and collected bribes for them. Photo: Andreas Arnold/dpa/Pool/dpa - ATTENTION: Person(s) have been pixelated for legal reasons. - Frankfurt/Main/Hesse/Germany