Complex sentence: Bonilla was not sanctioned by the Spanish government since doping was not a crime yet at the time and neither did he receive any other sanction since the judge assigned to the case refused to share the incriminating evidence with the World Anti-Doping Agency or the Union Cycliste Internationale.
Split into simpler sentences: Bonilla was not sanctioned by the Spanish government since doping was not a crime at the time. He did not receive any other sanction either since the judge assigned to the case refused to share the case's evidence with the World Anti-Doping Agency or the Union Cycliste Internationale.