During 2008 and 2009, the former goalkeeper demonstrated his support for Paraguayan Olympic thrower Edgar Baumann against corruption in Paraguayan sport when the athlete had been robbed of his right to compete at the 2000 Sydney Olympics due to a scandal from the Paraguayan Olympic Committee. Chilavert supported Baumann during the lawsuit which had been filed against the Olympic Committee with Chilavert stated that the then president of the Olympic Committee, Ramón Zubizarreta, should be expulsed for hurting athletes and not giving them benefits.