10. Troy Polamalu
This was another Draft Day blockbuster trade. Polamalu spent his entire 12-year career with the Steelers. But in another scenario, he may never have played for them. That’s because the Chiefs had the first chance to pick him. However, they agreed on a massive trade with Pittsburgh for the legendary safety. The Hall of Famer joined after the Steelers gave up multiple picks.

Polamalu was a brilliant player. The two-time Super Bowl champion won the Defensive Player of the Year award in 2010. Meanwhile, he retired with 770 tackles and 32 interceptions (via USA Today). Furthermore, he was an eight-time Pro Bowler as well. The American-Samoan had a glorious career and was a very popular figure.