For you MCK16:
The many similarites between Joran Van Der Sloot and his jail-mate Columbian hitman Hugo Trujillo Ospina.
Both have allegedly killed more than once, both specialize allegedly in killing females. Both have left plenty of incriminating evidence at the crime scene, both have been accused of killing women in several foreign countries, both actually advertise their services on the internet!
Yes, while Joran touts his poker playing, Ospina actually offered his hitman services online!
Ospina's latest arrest, you may know, was for killing Peruvian businesswoman, Myriam Fefer, at the request of her own daughter and her female lover, Liliana Castro. Ospina is suspected of previously killing Argentinian Nora Dalmasso. Ospina allegedly left his DNA under Fefer's fingernails which led to his extradition to Peru. Similar evidence was involved in Dalmasso' case.
Ospina also has extortion in common with Joran. Ospina extorted an attorney for $1,000 in exchange for not killing him.
link:
http://www.cronicaviva.com.pe/content/view/114570/31/
Google will translate it, if you paste in the url.
P.S:
Differences: Ospina did not utter a word to authorities upon his arrest and extradition to Peru. Joran can learn much from him
Since that post, I realized there were more. Even though in foreign countrie, theFBI wa involved with both of them. FBI went to Argentina about Ospina's previous hit. And both used articles of clothing for at least one of their murders.