Rihanna‘s alleged stalker has decided to make his obsession public by posting stuff online about killing the singer and even posted a selfie of him outside her house, but the LAPD are now going after him via his online accounts. According to TMZ, after Rihanna got a scary gun threat on social media, she decided it was time to track this creep down electronically through his phone, computer, and his social media accounts.
Law enforcement sources tell TMZ … LAPD will scour the records of someone who goes by Alex Mercer and Ralph Alexander on Twitter and Yahoo. We’re told the guy posted a selfie of himself on April 30 outside Rihanna’s former home. The next day, he tweeted … “Should of killed @rihanna a minute back I would be good right now. Sorcery is a weapon I use guns, bout to get a gun license, can’t use my hands.”