Anyone no what happened at Lake Lemon this weekend?

so i was just at lake lemon this weekend (lake lemon Bloomington Indiana) minding my own Business ridding my jet ski, and there were a hole bunch of boats over by the cos away (a long stretch of road) so we road over and there was a CAR in the lake a car.....who drives a car in to a lake? if any one nos the story behind this odd predicament please tell me.....i found it very strange. the only information i got on the wreck was from a women named Laura who owns the Marina she said a man drove the car into the lake got out and took off running . Id love to no the story behind this wreck!