Christina Applegate's Boyfriend Found Dead in Hollywood Apartment

26-year-old skateboarder and photographer Lee Grivas was found dead in his apartment by a neighbor in Hollywood on July 1. There were no signs of physical trauma and it appears to be from a heroin overdose. Applegate and Grivas dated on and off but his drug problem was a factor that often split them up. Right now, there is no official cause of death and is currently being ruled as an accident or suicide pending a the toxicology report.