Ríos, known as "Pavuche" among his colleagues, died while being transported to the hospital after having been wounded with a firearm of high caliber, sources familiar with the case told AFP. 
Ríos, anayefahamika kama "Pavuche" miongoni mwa wenzake, amefariki wakati akisafirishwa kwenda hospitali baada ya kujeruhiwa kwa risasi AFP.