Simplify the following text for a Grade 9 native English-speaking person.
Original: He has been nicknamed The Mexicutioner , although in February 2011 , he stated that he no longer wanted to be associated with that nickname due to violence in his home country .
Simplified: He was nicknamed `` The Mexicutioner '' , but in February 2011 , he said that he does not want to be called that anymore because of violence in Mexico .