11. Albert Haynesworth
Another former Washington player, Haynesworth’s inclusion on this list may seem strange. After all, he enjoyed 10 years of success in the NFL before he joined the Redskins. But that’s where everything went wrong. After a couple of great seasons with the Titans, the Redskins swooped. They handed him a massive contract but it didn’t pay off. Haynesworth fell out of love with football and ballooned in weight.

He lost his motivation and wasted his remaining potential (via Fansided). The defensive end was a disaster and only spent two seasons with the franchise. He played just 20 games for the Redskins and his main contribution was stamping on Andre Gurode’s helmet. It’s a pity when a signing like this turns out to be total garbage. But that’s what happens sometimes in football.