Sean McKinnon, 36, was on federal supervised release when he was arrested Thursday in Florida on charges including conspiracy to commit first degree murder.

Sean McKinnon was sentenced Monday to time served, as “he’s been in custody since he was charged,” the US Attorney’s Office for the Northern District of West Virginia told CNN.

Sean McKinnon, accused of conspiring to murder the aging mobster in prison, pleaded guilty to making false statements to investigators and was sentenced to time served. By Serge F. Kovaleski One ...

Fotios "Freddy" Geas, 55, Paul "Pauly," J. DeCologero, 48 and Sean McKinnon, 36, were charged with conspiracy to commit first degree murder.

Sean McKinnon, 38, admitted to one count of making false statements to investigators as part of a plea deal. A charge of conspiracy to commit first-degree murder was dropped.

Sean McKinnon, the accused co-conspirator in the bludgeoning death of Boston gangster James "Whitey" Bulger, was sentenced to time served on Monday, avoiding any additional prison time.

BOSTON -- Sean McKinnon, one of three inmates charged in the West Virginia prison killing of notorious Boston gangster James "Whitey" Bulger nearly six years ago, is set to enter a guilty plea and ...

Sean McKinnon, 36, was on federal supervised release when he was arrested Thursday in Florida on charges including conspiracy to commit first degree murder. Two other men charged in Bulger's killing — ...

Sean McKinnon, 36, was on federal supervised release when he was arrested Thursday in Florida on charges including conspiracy to commit first degree murder.

UPDATE (Aug. 18, 2022, 5:00 p.m. ET): Sean McKinnon was one of three men indicted on Thursday in Whitey Bulger’s death. Read about that story here.. One of the inmates sent to solitary ...

BOSTON -- Sean McKinnon, one of three inmates charged in the West Virginia prison killing of notorious Boston gangster James "Whitey" Bulger nearly six years ago, is set to enter a guilty plea and ...

BOSTON -- Sean McKinnon, one of three inmates charged in the West Virginia prison killing of notorious Boston gangster James "Whitey" Bulger nearly six years ago, is set to enter a guilty plea and ...