In 1969, no player wore #57 for the New York Jets.
Keenan Clayton is an NFL player that wore number 57 for the Philadelphia Eagles. Clayton also wore number 57 for the Oakland Raiders. As of September 12, 2014, Clayton is a free agent.
No player yet, also no player has ever wore number 97
Guard Sam Davis was the only Steelers player to wear #57 during the 1970's. He wore the number from 1967-1979.
Jamari Lattimore is number 57 on the Green Bay Packers.
57 Jamari Lattimore OLB
In Super Bowl XLIII, special teams player Keyaron Foxwore #57 for the Steelers.
Click on the link below to see all the players that wore #57 for the Yankees.
Rickey Jackson wore #57 for the New Orleans Saints from 1981-1993.
Offensive lineman Sam Davis ... Davis wore #57 for the Steelers between 1967-1979.