3. Dan Quinn
The Atlanta Falcons’ 2017 Super Bowl meltdown is the stuff of infamy. However, that’s not why Quinn makes this list because it was more a team meltdown. Instead, it relates to a 2015 regular-season game against the San Francisco 49ers. The Falcons trailed the Niners 17-13 and found themselves on the one-yard line on fourth down. Then Quinn made the fatal call to send out his kicking team.

This was plain stupidity because even by scoring the Falcons still trailed. But they basically gave the ball to the Niners to hold for a remaining couple of minutes on the clock. If they went for a touchdown they may not have gotten it, but the reaction to this would have been very different. In the end, many news sources called it one of the worst coaching decisions in NFL history.