A British runner, cyclist, and mob hitman has been convicted for the murders of two rival gangsters, in part, because of his GPS watch. Mark "Iceman" Fellows, 39, was found guilty by a jury at Liverpool Crown Court of killing organized crime leader Paul "Mr. Big" Massey and his associate John Kinsella, 55 and 53 at the time of their deaths. Massey and Kinsella were also career criminals, part of a gang scene near Manchester, England, with a reputation known across Europe, according to the Manchester Evening News.
Though police already suspected Fellows in Kinsella's death, it was his Garmin Forerunner that linked him to Massey's unsolved 2015 murder. While detectives were investigating Fellows, they came across a photo of the suspect wearing his Garmin Forerunner during 2015's Great Manchester 10K (he ran 47:17, pictured above) two months before the murder of Massey that July. Detectives then located the device at Fellows's home and checked its GPS data for files that could link him to Massey.