Fourteen teams in the past 16 seasons have made the playoffs after posting a losing record through 11 games. Ten of them went on to win at least one playoff game.
2019 Eagles: 5-6 through 11 games; 9-7 final record
x-2018 Eagles: 5-6; 9-7
xy-2016 Packers: 5-6; 10-6
2015 Washington: 5-6; 9-7
x-2014 Panthers: 3-7-1; 7-8-1
x-2013 Chargers: 5-6; 9-7
2012 Washington: 5-6; 10-6