see more

SAN FRANCISCO - OCTOBER 13: Mike Singletary #50 of the Chicago Bears readies for the play during the game against the San Francisco 49ers at Candlestick Park on October 13, 1985 in Chicago, Illinois. The Bears defeated the Niners 26-10. (Photo by Jonathan Daniel/Getty Images)

SAN FRANCISCO - OCTOBER 13:  Mike Singletary #50 of the Chicago Bears readies for the play during the game against the San Francisco 49ers at Candlestick Park on October 13, 1985 in Chicago, Illinois. The Bears defeated the Niners 26-10.  (Photo by Jonathan Daniel/Getty Images)