Question: Dewey Selmon formed the defensive line at University of Oklahoma with the future college athletics administrator who played what position?

Context paragraphs:
Patrick Graham (American football): Patrick Graham (born January 24, 1979) is an American football coach who is the defensive line coach for the New York Giants of the National Football League (NFL).  Graham played college football as a defensive lineman at Yale University, graduating with a bachelor's degree in sociology in 2002.  After his college football career, he worked as a graduate assistant at Wagner College while also studying for an MBA.  After two seasons at Wagner, Graham moved to the University of Richmond, where he was a defensive line coach in 2004 and then a tight ends coach in 2005 and 2006.  In 2007, he was a defensive graduate assistant under head coach Charlie Weis at the University of Notre Dame.  Following the 2008 season, Graham accepted a position as defensive line coach at the University of Toledo.  However, he left the school in February 2009 to join the New England Patriots as a defensive coaching assistant, where Weis had formerly been an assistant coach under Patriots head coach Bill Belichick.  In 2010, Graham's title was changed to defensive assistant coach.  He was promoted to linebackers coach in 2011.  In 2012, he moved to defensive line coach, and moved back to linebackers in 2014.  In 2016, he was hired by the New York Giants as defensive line coach.

Cliff Speegle: Clifton M. Speegle (November 4, 1917 – September 5, 1994) was an American football player, coach, and college athletics administrator.  He served as the head football coach at Oklahoma State University–Stillwater from 1955 to 1962, compiling a record of 36–42–3.  During his tenure, Oklahoma State was 0–8 in the Bedlam Series, their rivalry game against the Oklahoma Sooners.  Speegle was fired in 1962.  He played college football at the University of Oklahoma from 1938 to 1940.

Lee Roy Selmon: Lee Roy Selmon (October 20, 1954 – September 4, 2011) was an American football player and college athletics administrator.  He played college football as a defensive tackle at the University of Oklahoma, the youngest of three Selmon brothers to play football there.

Vee Green: Vivian Julius "Vee" Green (October 9, 1900 – May 12, 1967) was an American football player, coach of football, basketball, and baseball, and college athletics administrator.  He served as the head football coach at Oklahoma City University from 1928 to 1932 and at Drake University from 1933 to 1946.  Green was also the head basketball coach at Oklahoma City from 1930 to 1933 and at Drake from 1944 to 1946, tallying a career college basketball mark of 32–41.  A native of Urbana, Illinois, Green played college football at the University of Illinois at Urbana–Champaign from 1922 to 1923.  He played as a center and was a teammate of Red Grange.  Green died on May 13, 1967.

Dewey King: DeWayne "Dewey" King (born October 1, 1925) is a former American football player, coach, and college athletics administrator.  He served as the head football coach at San Jose State University from 1970 to 1972 and at Wheaton College in Wheaton, Illinois from 1973 to 1979, compiling a career college football record of 39–54–1.  King was also the athletic director at Carroll University in Waukesha, Wisconsin.

Dewey Selmon: Dewey Willis Selmon (born November 19, 1953) is a former football linebacker.  He played collegiate football at University of Oklahoma, forming the defensive line with brothers Lucious and Lee Roy, among others.

Mike Ahearn: Michael Francis Ahearn (November 28, 1878 – February 5, 1948) was a British-American athlete and college athletics administrator.  Ahearn played and coached American football, basketball, and baseball, and was a college professor and athletics administrator at Kansas State Agricultural College, now Kansas State University.  He also helped guide the evolution of the rules of modern football, serving ten years on the college football rules committee (1922–1931), initially under Secretary Walter Camp and alongside Amos Alonzo Stagg.

Floyd Gass: Floyd Gass (January 31, 1927 – March 3, 2006) was an American football and basketball player, coach, and college athletics administrator.  He served as the head football coach at Austin College from 1961 to 1968, having previously been offensive coordinator, and at Oklahoma State University–Stillwater from 1969 to 1971, compiling a career college football record of 56–46–2.  He was voted the Big Eight Conference Coach of the Year in 1969.  His record was 13–18–1 in his three seasons at Oklahoma State.  Gass was also the head basketball coach at Austin College from 1955 to 1962, tallying a mark of 71–80, and served as athletic director.  He was an alumnus of Oklahoma State, and played football and basketball while attending the university.  Gass was one of three head football coaches at Oklahoma State to have played for Oklahoma State, along with Jim Lookabaugh and current head coach Mike Gundy.  Gass served as athletics director at OSU from 1971 through 1978, when he left OSU to pursue other business opportunities.  Gass died on March 3, 2006, at the age of 79.

Mike Waufle: Mike Waufle (born June 27, 1954) is an American football coach who is currently the defensive line coach for the Buffalo Bills of the National Football League (NFL).  Waufle has also served as defensive line coach for the Oakland Raiders from 1998 to 2003, and again from 2010 to 2011.  He has coached at the college and professional level, and also as both offensive and defensive assistant throughout his career.  Waufle was also a member of the 2007 New York Giants, who won Super Bowl XLII.  He was the Giants' defensive line coach from 2004 to 2009 before joining the Raiders in 2010.  From 2012-2016, he was the defensive line coach for the St. Louis/Los Angeles Rams under defensive coordinator Gregg Williams.  In 2017, the Buffalo Bills announced that Waufle would be their new Defensive Line coach.

Hootie Ingram: Cecil W. "Hootie" Ingram (born September 2, 1933) is a former American football player, coach, and college athletics administrator.  He played for the University of Alabama from 1952 to 1954 and was selected as an All-SEC defensive back in 1952.  He worked as an assistant football coach at several colleges, including the University of Georgia and University of Arkansas before receiving a head coaching assignment at Clemson University from 1970 to 1972.  He was an administrator with the Southeastern Conference in the 1970s and later served as an athletic director at Florida State University (1981–89) and Alabama (1989–95).

Supporting paragraphs: Dewey Selmon Lee Roy Selmon
Answer: defensive tackle