Derek Medina allegedly murdered his wife and posted photos to facebook.  The grisly incident has rocked the internet.

A message that appears on Derek Medina's facebook account allegedly confesses to the murder:

"Im going to prison or death sentence for killing my wife love you guys miss you guys takecare Facebook people you will see me in the news.

"My wife was punching me and I am not going to stand anymore with the abuse so I did what I did I hope u understand me.'

Photos of his wife's body posted on facebook had the caption "Rip Jennifer Alfonso"

Watch Derek Medina on Burn Notice Video here:

Derek Medina has a strange past documented on his facebook and the internet.  He was an extra on a TV series.  Medina also wrote many ebooks.

Here is Medina's description for a book entitled "How A Judgmental And Selfish Attitude Is Destroying The World We Live In Because The World Is Vanishing Beneath Our Eyes":

"The author is describing the pain and suffering the world is causing by the bad decisions that people are making. The author is also explaining the reasons behind depression. The author speaks about how the world wants everyone to conform. The author's goal is try to open up your eyes and convince the people how we can make the world better for many generations to come. The author is pointing out things that you were never aware of, the mistakes we make in society. The author talks about people who save lives and people who take lives and destroy lives. 

"The author is describing his feelings thru these animal pictures he has placed inside the book. The author wants you to see how humans are versus animals. How happy animals can be and how positive they live their lives. The author believes we can learn a few things from animals. The author is also describing his experiences with aliens, UFOs, and his comparison of humans and aliens. The author's objective is express to the world we can learn from animals and aliens, unlike humans, that are killing one another everyday. We need to change our ways. "

Here is Medina's description for a book entitled "Attention World Save Yourself":

"Attention world, I am writing this with great urgency.  This book is self guidance and how your reactions can either save someones life or kill an innocent person, all from your actions. I am opening up the readers eyes and trying to saves peoples lives with my books. Attention world, Save Yourself"  Save your family, save your neighbors, Save those who are in need of being saved" More than anything Save The World" I am touching on our earth versus space and how going up to space we the world could benefit and could live for up to five hundred years. Think about it. Four years on earth is twenty two days in space. why are we not acting on working to create Technology for a time travel machine? Why cant we build this for the world for an evacuation emergency plan? Why are we not working hard to save our World? Instead, We are spending billions of dollars on what people? We need to spend our hard earned money on things for our future. Please excuse my website its under construction" Stand by soon my website will be up correctly and running properly the emotional writer way"."