Former world boxing champion Hector "Macho" Camacho, of Puerto Rico, is taken by paramedics inside a medical center in San Juan, Puerto Rico, Tuesday, Nov. 20, 2012. Camacho, 50, was shot in the face as he sat in a car at his hometown of Bayamon, one of the cities that make up the San Juan metropolitan area and doctors said he was in critical but stable condition, expected to survive. (AP Photo/GFR Media, Primera Hora/El Nuevo Dia, Sebastian Perez)

Maria Matias, mother of former world boxing champion Hector "Macho" Camacho, speaks with reporters outside Centro Medico trauma center in San Juan, Puerto Rico, Friday, Nov. 23, 2012. Camacho, who has been unconscious since he was shot in the face last Tuesday and declared brain dead by doctors, will be taken off life support on Saturday, his mother said in the brief news conference, a decision that the former championship boxer's eldest son opposes. (AP Photo/Dennis M. Rivera Pichardo)

Hector Camacho Jr., the eldest son of former world boxing champion Hector "Macho" Camacho, speaks with reporters outside Centro Medico trauma center in San Juan, Puerto Rico, Friday, Nov. 23, 2012. Camacho, who has been unconscious since he was shot in the face last Tuesday and declared brain dead by doctors, will be taken off life support on Saturday, his mother Maria Matias said in the brief news conference, a decision that Camacho Jr. opposes. (AP Photo/Dennis M. Rivera Pichardo)

Maria Matias, center, mother of former world boxing champion Hector "Macho" Camacho, and her grandson Hector Jr. walk together after holding a news conference at Centro Medico trauma center in San Juan, Puerto Rico, Friday, Nov. 23, 2012. Camacho, who has been unconscious since he was shot in the face last Tuesday and declared brain dead by doctors, will be taken off life support on Saturday, his mother said in the brief news conference, a decision that her grandson, Hector Jr. opposes. (AP Photo/Dennis M. Rivera Pichardo)