Barry Wilner | Associated Press

From bone-rattling tacklers Troy Polamalu, Steve Atwater and Cliff Harris to hard-charging runner Edgerrin James to the pass-catching brilliance of Isaac Bruce and Harold Carmichael, the Pro Football Hall of Fame class of 2020 has something for everyone.

For those who consider the Steel Curtain teams of the 1970s as the NFL’s all-time best, the name Bill Nunn needs to be remembered. And honored. That happens in Canton, Ohio, next week when Nunn enters the Pro Football Hall of Fame as part of the class of 2021 as a contributor. Nunn, who passed away in 2014, was directly responsible for finding talent from the Historically Black Colleges and Universities.