Carson Wentz
It’s difficult to know where to start with Wentz because it’s been an unmitigated disaster recently. The Eagles traded up the 2016 Draft for the quarterback after he impressed for North Dakota State. Wentz was on pace for an MVP year and helped the Eagles reach the Super Bowl in 2017. But Nick Foles stole his thunder, winning the title after Wentz hurt his knee late in the regular season. Then his career went downhill like a landslide (via Indy Star).

Wentz’s production decreased and he began throwing interceptions like frisbees to a dog. Eventually, Jalen Hurts usurped him as Philly’s starter and they traded him to the Colts. Indy gave up two picks for the QB but he didn’t show any consistency. Then they traded him to Washington where he struggled again. It’s one of the craziest stories of the past decade.