Troy Polamalu is a former professional American football player who played as a safety for the Pittsburgh Steelers in the NFL from 2003 to 2014. Known for his distinctive long hair and dynamic playing style, he was a key part of the Steelers' defense and contributed to the team's success, including two Super Bowl victories. During his career, Polamalu was selected to eight Pro Bowls and won the NFL Defensive Player of the Year award in 2010. He is widely regarded as one of the greatest safeties in football history and was inducted into the Pro Football Hall of Fame in 2020.