An ex-gang leader is filing to dismiss all the charges against him in the killing of rap music icon Tupac Shakur decades ago, citing constitutional violations.

Duane “Keffe D” Davis’ lawyer says that the 27-year delay in prosecution and failure to honor immunity agreements undermine “the criminal justice system’s integrity”

It took nearly 30 years after the fact to arrest the only man ever charged with the murder of famed rapper Tupac Shakur -- and that alleged killer's lawyer now says, that delay is exactly one of the reasons those charges should be dismissed.

Duane “Keefe D” Davis, a suspect in the murder of late Hip-Hop icon Tupac Shakur, is seeking a dismissal of all charges against him, citing the delayed prosecutorial process in his case. According to ABC News,

Duane Davis files motion to dismiss Tupac’s murder charges, citing immunity violations and 27-year prosecution delay.

Keefe D’s efforts to extricate himself from the legal proceedings surrounding his alleged involvement in Tupac Shakur’s murder have encountered significant setbacks. Despite earlier attempts to secure bail, Judge Carli Kierny has remained unconvinced, citing inconsistencies in the evidence provided.

An ex-gang leader is filing to dismiss all the charges against him in the killing of rap music icon Tupac Shakur decades ago, citing constitutional violations.