1. "I come to you with clean hands", said Pete Rozelle upon being elected NFL commissioner on January 26, 1960. What was he talking about? His last job prior to being commissioner was appearing in TV commercials urging children to wash their hands before every meal His predecessor had been forced to resign after being implicated in a bribery scandal While his nomination was being discussed, he stayed in a bathroom for hours, washing his hands The league owners had wanted a commissioner willing to "get his hands dirty" with the details of football

2. Who was Phil Bengston in the NFL of the 1960s? Vince Lombardi's successor as coach of the Green Bay Packers The league's first black official First NFL quarterback to throw for 3,500 yards in a season He invented the sideline marker showing the current down

3. The NFL realigned into four divisions in 1967 to allow for an expanded playoff season. What were the names of the divisions? Red, White, Blue, Green Huey, Dewey, Louie, Fooey Capital, Century, Coastal, Central Eastern, Central, Western, Southern

4. During the 1960s, the NFL added four expansion teams. Which of them got off to a rousing start with a win in its first game? Minnesota Vikings Dallas Cowboys Atlanta Falcons New Orleans Saints

5. In 1964, I rushed for 1,169 yards. It wasn't my best season, and I didn't lead the league, but it was my fifth consecutive 1,000-yard season, setting a new NFL record. Who am I? Jim Taylor John Henry Johnson Jim Brown Dick Bass

6. What do Joe Perry, Leo Nomellini, and Ernie Stautner all have in common? They were the last players to shun the use of facemasks when the league made their use mandatory in 1963 They were the first NFL players to sign contracts with AFL teams They were the last active NFL players who had once played in the All-America Football Conference They were the first players inducted into the Pro Football Hall of Fame who had been active players in 1963 when the Hall was dedicated

7. I coached the Cleveland Browns to the NFL championship in 1964, their last title of the 20th century. Who am I? Nick Skorich Paul Brown Blanton Collier Otto Graham

8. What was the NFL Playoff Bowl? A game between the runner-up teams in each division The name the NFL gave to its playoff tournament starting in 1967 A proposed name for the Super Bowl that never caught on A bowling tournament the NFL held during its Pro Bowl weekend

9. What team administered the "Thanksgiving Day Massacre," giving the Green Bay Packers what many consider to have been their worst loss under Vince Lombardi? Chicago Bears Pittsburgh Steelers New York Giants Detroit Lions

10. The first NFL player to ever appear on the cover of Time magazine, I was a mainstay of the defenses of the New York Giants and Washington Redskins in the 1960s. If you saw the CBS special about me, you know all about my "violent world," especially my legendary battles with Jim Brown. Who am I? Andy Robustelli Sam Huff Jim Katcavage Chris Hanburger