Isiah Jones was not married. Also, information about his past relationships is unknown.
The boxer was allegedly shot at an address on a street in his home town, Detroit on Monday evening. Investigations have begun into the murder of the rising boxer.
Roshawn paid tribute to Isiah saying that he had asked him to move to Ohio for safety reasons.
Isiah recorded nine victories and seven defeats in his 16 pro bouts. The fatal incident that took his life happened around 6:26 pm in the 9300 block of Stout Street.
Under the guidance of Roshawn and Kenneth Ross, Isiah won each of his first eight professional bouts after winning the 2016 National Golden Gloves.