Milan Loncar, 25, was shot dead in Philadelphia last Wednesday while out walking his dog
Serial criminal Josephus Davis, 20, has now been arrested over the murder
Davis has a long criminal history and spent the majority of 2020 behind bars
Two weeks before Loncar s killing, he was released from jail after his bail relating to kidnapping charges was dramatically reduced
The Philadelphia DA s office has now admitted that balls were dropped in allowing Davis to go free
David L Josephus, 20, is a suspect in the killing of Milan Loncar, 25 last week
Loncar was shot dead on Wednesday while he was out walking his dog
Josephus has a long criminal history and spent the majority of 2020 behind bars
Two weeks before Loncar s killing, he was released from jail after his bail relating to kidnapping charges was dramatically reduced
This followed repeated delays in his trial due to pandemic courthouse closures and other factors
Milan Loncar, 25, a recent graduate of Temple University, was walking his dachshund-chihuahua mix dog in Philadelphia on Wednesday at about 7pm when he was shot dead.