Antonio Brown
Nobody will pretend that Brown is a good person, but he was an outstanding player. The wide receiver spent almost a decade with the Steelers during an elite career. However, he fell to the sixth round of the 2010 Draft and nobody expected him to do anything special. It just goes to show that the Draft isn’t always an accurate barometer of an athlete’s prospects.

Brown made four All-Pro appearances throughout the 2010s because he was elite. It’s fair to say that he came out of nowhere because Pittsburgh expected him to be a backup. But he showed his talents as he led the NFL in receiving yards and receptions twice. Brown also became a Super Bowl champion during his controversial time in Tampa Bay (via National World).