'Murder Rap', the self published book by former LA detective Greg Kading, claims to have proof that Sean 'Diddy' Combs was involved with the murder of Tupac Shakur. The book quotes a hit man who swears Diddy paid him $1 million to kill Tupac and Suge Knight. [click here if you missed that]. Diddy tells All Hip Hop,
"The story is pure fiction and completely ridiculous."
