Shayanna Jenkins, the fiancé of accused murderer Aaron Hernandez, said the couple's home was fitted with a high-tech surveillance system because of multiple break-in attempts.

The security system at Hernandez's Attleboro, Mass. home is under much investigation in the death of the former pro athlete's associate, Odin Lloyd. The surveillance footage could provide damning evidence in the case, but Hernandez destroyed its contents before turning it over to the police. Jenkins said her fiancé had the system installed after robbers attempted to enter the home on several occasions, according to a police report obtained by the Boston Herald.

"Shayanna Jenkins further stated that this video surveillance system would allow for the viewing of both the front of their residence as well as the street," the police report reads. "Shayanna Jenkins went on to say that the video surveillance system records and plays the video on their home entertainment system."

It's telling that Hernandez never reported any of these alleged break-ins to the local police. It could because of his alleged involvement with gangs in his hometown of Connecticut. Sources allegedly told TMZ back in late June that the 23-year-old feared there was a bounty on his head, which spurred him to acquire several firearms. Installing an in-home surveillance system would also be an intuitive tactic for someone who fears for his life.

Hernandez reportedly got involved with the Bristol Bloods gang as a teenager, according to sources with ties to the one-time college football star. Hernandez was attempting to distance himself from his gang-affiliated past, in light of his prosperous $40 million contract with the Patriots, which he signed in 2012. But it was difficult.

Gang members allegedly believed Hernandez was indebted to them and didn't just want money, but also his time and respect. This could of caused Hernandez to hire a security system expert who visited his house in May and showed him how to cut off portions of the security system to avoid being recorded, according to the Herald's police report.

"He showed Hernandez how to disconnect specific cameras from the recording device," the police report says. "[He] went on to say that he clearly labeled the connections so that Aaron Hernandez could more easily disconnect cameras at locations within his home where and when he wanted to avoid surveillance recordings."