A man was shot Sunday night in Atlantic City and drove himself to the hospital for treatment, police said. Police said the man arrived at AtlantiCare Regional Medical Center's City Division at about 8:50 p.m. with a gunshot wound. About 20 minutes earlier, police had received reports of shots fired on the department's ShotSpotter system near the 900 block of Maryland Avenue. Investigators were trying to determine whether the two incidents were related. No suspect information, arrests, or additional details about the victim's condition were clearly available in the article.