Marta del Castillo's father announces that he will dig on his own a place where he believes his daughter's body may be

"I'll take care of it."

Antonio del Castillo, father of the murdered

, has expressed this Friday his fatigue for what he considers the lack of diligence to try to recover the body of his daughter, murdered in January 2009.

In a message on the social network Twitter,

denounces that "more than 6 months ago, they promised me that it would be the CNP who would look at this with discretion" but regrets that "to this day, the word given is worth what it is worth" .

His text is accompanied by a photo showing a circular concrete structure surrounded by a half-dug ditch.

Marta's father explains that "the site is not dug for nothing, there are many indications."

And he specifically cites a statement by

, convicted of the crime, who would have confessed that, when they got rid of the victim's body, "there was something circular made of concrete in the ditch."

A detail "that he had never said before," says Antonio del Castillo.

Their expressions of fed up have received the support of dozens of people and offers of help.

Marta's father has thanked in a subsequent message the gesture of those who are willing to dig with him.

"After 14 years, the sides of the trench have given way, and there are more than two meters of earth for a width of 3 x 4 of earth."

According to his calculations, only one machine could quickly reach the terrain of 2009, he estimates that it could be done in an hour.

Words that once again have given rise to promises of economic donations to rent it out.

According to the criteria of The Trust Project

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