Investigators believe a fire was intentionally set at a Marion business where a man was found fatally shot the day before. Investigators say crews were called to the blaze at Hop’s Blues Room at about 1:30 a.m. Sunday. An investigation concluded that the cause of the fire was arson. The victim found fatally shot in the business’ parking lot Saturday has been identified as 35-year-old Roger Randolph, brother of NBA player and Marion native Zach Randolph.