Edited sentence: " Caine himself told Delko later in the episode that his selection of Wolfe was done to prevent endangering Delko's career if the plan to apprehend Ron Saris was unsuccessful.CSI Level 3: Eric Delko (Adam Rodríguez): a fingerprint and drug identification expert of Cuban and Russian descent.Delko was especially hurt when Wolfe was selected over him to assist in the plan to help Caine go underground to apprehend enemey Ron Saris in episode, "Resurrection.During a therapy session, he told of his affection for Calleigh.Eric is also the team's underwater recovery expert.He survived and is now back on the team, but suffered some memory loss as a result of the injury.In episode, "Man Down," while trying to rescue a woman kidnapped by escapee Clavo Cruz, Delko was shot in the head by one of Cruz's henchmen and critically wounded.In episode, "Seeing Red," trying to help his father, Eric is seen escaping a gun silo, only to be shot at by Calleigh Duquesne.In episode, "Shattered," Delko's job is endangered when he is arrested for drug possession, but it is discovered that the marijuana was for his sister, Marisol, to ease the pain of her leukemia treatments.In episode, "The Deluca Motel," it is discovered that he has been staying in a motel because someone is following him.Marisol was murdered by a Mala Noche sniper after she married Delko's boss, Horatio Caine.They find out that his real father is from Cuba and is trying to kill him.Unlike Horatio Caine's approach, in a calm matter, Eric often comes off strong, yelling or in a rather abrasive tone