Brooklyn rapper Troy Ave has been arrested in connection with a deadly Wednesday night shooting at T.I.'s concert at Irving Plaza, reports the New York Daily News. Roland Collins (aka Troy Ave) of Brownsville accidentally shot himself in the leg during the chaos Wednesday night, sources said. Collins was charged with attempted murder and illegal weapons possession. Sources said he’s expected to face a murder charge pending the results of a ballistics test. Ronald McPhatter, who worked as a bodyguard for the rapper Troy Ave, died in the shooting