15 58.1.1 On May 30, 1992, Juana Patricia Martín-del-Campo-Dodd and her husband, Gerardo Zamudio-Aldaba, were murdered at their home in the early morning hours. The couple lived at said home with their three daughters and with Mr. Alfonso Martín-del-Campo, the brother of Ms. Juana Patricia Martín-del-Campo-Dodd. 58.1.2 On the morning of May 30, 1992, the Prosecutorial Agency reported formally to have started the preliminary investigation 10ª/2160/92-05 concerning the homicide of Ms. Juana Patricia Martíndel-Campo-Dodd and Mr. Gerardo Zamudio-Aldaba, 58.1.3 That same day and after the occurrence of such events, Mr. Alfonso Martín-del-Campo appeared at the Prosecutorial Agency’s Tenth Investigation Agency, at the Benito Juárez sector, and deposed before Mr. Sotero Galván-Gutiérrez, an officer of the Distrito Federal Judicial Police. 58.1.4 Mr. Sotero Galvan-Gutiérrez then submitted a report on this case and placed Mr. Alfonso Martín-del-Campo at the disposal of the head of the Prosecutorial Agency’s Tenth Investigation Agency. In said report the officer of the Judicial Police indicated that Mr. Alfonso Martín-del-Campo appeared at said Agency to “report the events that had occurred” and that when questioned about the facts he “started to change his original version and to contradict himself, having expressed that he was strongly inebriated, for which reason he did not remember what had occurred; he later said that he had had many problems with his brother-in-law when they got home and was unable to remember why they were arguing; lastly, he said that he had killed his brotherin-law as well as his sister.” 58.1.5 On May 30, 1992 6 , at 14:00 hours, Mr. Jesús LópezSánchez, an expert of the Forensic Medicine Service of the General Directorate of Technical Services, under the Distrito Federal Attorney General’s Office, examined Mr. Alfonso Martín-del-Campo clinically, thereby having found the following injuries: two contusions at the rear of both parietal bones, skin laceration in the parasellar region of the left eye, laceration on the left side of the nose, a contusion where forehead hair grows laceration in the right knee, red spots in the middle section of the face, and dermal epidermic laceration in elbow and back of right hand. 58.1.6 On May deposition at the Agency. In said expressed that on 6 30, 1992, Mr. Alfonso Martín-del-Campo made a Tenth Investigation Agency of the Prosecutorial deposition it is written that the alleged victim that same day, in the early morning hours, he The document where the existence of such medical report is certified is dated May 29, 1992. In this respect, on August 07, 1995, expert Jesús López-Sánchez deposed before the Office of the Deputy Attorney for Central Preliminary Investigations of the Distrito Federal Office of the Attorney General under the proceedings of preliminary investigation SC/3839/95-03, and expressed that he performed a medical examination of Mr. Alfonso Martín-del-Campo at the request of the Prosecutorial Agency, on May 30, 1992, at the time specified, and that “with regard to the date on them, that is May 29, 1992, and the fact that it should have supposedly been May 30, 1992, perhaps […] he made a human mistake.”