GROSSE ILE, Mich. – Police have provided new details following the death of a man after a plane crashed on Grosse Ile Saturday. Officials say at around 4:47 p.m. an airplane crashed in a residential neighborhood in the 27000 block of Loma Circle. Police say the pilot, 57-year-old Jeffrey Dean Oliver of Lincoln Park, was ejected from the plane. Officials are investigating whether his death was caused by injuries sustained during the crash or a medical condition that may have occurred during the flight. Officials described the plane as a “Golden Circle Air T-Bird Tandem TBT-06 with fixed wings that falls within the experimental airworthiness class.”The FAA and NTSB are investigating.