1. Eagles 38, Giants 31, Dec. 19, 2010
DeSean Jackson becomes first player in NFL history to win a game with a punt return as time expires, taking it 65 yards and a few extra as he runs parallel to goal line to make sure clock runs out. Giants blew 31-10 lead with 8:17 to go. With 12 seconds to go in tie game, Matt Dodge punts line drive to Jackson as Coughlin runs on field and screams in punters face before Jackson even reaches end zone. Giants could have eliminated Eagles but instead miss playoffs at 10-6, losing tiebreaker to eventual champion Packers.
2. Panthers 23, Giants 0, Jan. 8, 2006
Giants go 11-5 under second-year QB Eli Manning but get shut out in home playoff game, managing just nine first downs and five turnovers. After the game, Tiki Barber rips Coughlin, the man who turned running backs career around, over game plan.
3. Jaguars 25, Giants 24, Nov. 30, 2014
No playoffs or much of anything on the line. Just an inexcusable collapse against a dead team that could mark the end of an era.