Walter Warfield Rock is a former American football

American football

American football is a sport played between two teams of eleven with the objective of scoring points by advancing the ball into the opposing team's end zone. Known in the United States simply as football, it may also be referred to informally as gridiron football. The ball can be advanced by...

 offensive lineman in the National Football League

National Football League

The National Football League is the highest level of professional American football in the United States, and is considered the top professional American football league in the world. It was formed by eleven teams in 1920 as the American Professional Football Association, with the league changing...

. Walt played in Super Bowl VII

Super Bowl VII

Super Bowl VII was an American football game played on January 14, 1973, at the Los Angeles Memorial Coliseum in Los Angeles, California, to decide the National Football League champion following the 1972 regular season...

 for the Washington Redskins

Washington Redskins

The Washington Redskins are a professional American football team and members of the East Division of the National Football Conference in the National Football League . The team plays at FedExField in Landover, Maryland, while its headquarters and training facility are at Redskin Park in Ashburn,...

 and was a member of the "Over-the-Hill Gang

The Over-the-Hill Gang (American football)

The Over-the-Hill Gang was the George Allen-coached Washington Redskins team of the early 1970s, so named due to the large number of veteran players on the team. Many of those players also played for Allen when he coached the Los Angeles Rams from 1966-1970....

". Rock was also a member on the NFL's All Star Team. Several injuries to his right ankle

Ankle

The ankle joint is formed where the foot and the leg meet. The ankle, or talocrural joint, is a synovial hinge joint that connects the distal ends of the tibia and fibula in the lower limb with the proximal end of the talus bone in the foot...

 ended his twelve-year career with the NFL. He played college football

College football

College football refers to American football played by teams of student athletes fielded by American universities, colleges, and military academies, or Canadian football played by teams of student athletes fielded by Canadian universities...

 at the University of Maryland

University of Maryland, College Park

The University of Maryland, College Park is a top-ranked public research university located in the city of College Park in Prince George's County, Maryland, just outside Washington, D.C...

 and was drafted

NFL Draft

The National Football League Draft is an annual event in which the National Football League teams select eligible college football players and it is their most common source of player recruitment. The basic design of the draft is each team is given a position in the drafting order in reverse order...

 in the second round of the 1963 NFL Draft

1963 NFL Draft

The 1963 National Football League Draft was held on December 4, 1962.-Player selections:-Round one:-Round two:-Round three:-Round four:-Round five:-Round six:-Round seven:-Round eight:-Round nine:-Round ten:...

. Rock was also selected in the second round of the 1963 AFL Draft

1963 American Football League Draft

-First round:-See also:*List of American Football League players*History of American Football League draft*List of Professional Football Drafts-External links:*...

 by the Kansas City Chiefs

Kansas City Chiefs

The Kansas City Chiefs are a professional American football team based in Kansas City, Missouri. They are a member of the Western Division of the American Football Conference in the National Football League . Originally named the Dallas Texans, the club was founded by Lamar Hunt in 1960 as a...

.