Barkevious Mingo is number 51 on the Cleveland Browns.
Browns 51 Steelers 0
Mike Jones wore number 51 in 2001 for the Steelers.
Some significant players who have worn number 86 for the Cleveland Browns include All-Pro halfback/receiver Dub Jones (1948-51, he also wore #40 from 1952-55), Pro Bowl wide receiver/punter Gary Collins (1962-71), linebacker Gerald Irons (1976-79), wide receiver/punt returner Brian Brennan (1984-91) and wide receiver/punt returner Dennis Northcutt (2000-06).
David White wore 51 in 1996, no player wore it in 1997, and Joe Cummings wore it in 1998.
Who has worn #51 for the Oakland Raiders
Lofa Tatupu wore #51 and now it is worn by Bruce Irvin.
It wasn't 52-0 but 51-0 and that occurred on September 10, 1989 in Pittsburgh.
The Vikings most lopsided win was a 51-3 victory over the Cleveland Browns, 11/9/69.