Question: What conference did Lindsey Michael Mason play in during college?

Context paragraphs:
Pat Mason: Pat Mason is a former American college baseball coach, serving as head coach of the Virginia Tech Hokies baseball team from 2014 to 2017.  Mason was a catcher for Northeastern for four years, before a brief minor league career.  He helped lead the Huskies to a pair of conference titles in 1994 and 1997.  He then earned an assistant coaching position at Boston College, his first position under Pete Hughes.  After four season with the Eagles, he spent one year at Framingham State before returning to his alma mater for six seasons.  Mason was reunited with Hughes at Virginia Tech in 2011, earning the Associate Head Coach position in 2012.  Following Hughes' departure for Oklahoma following the Hokies' first-ever selection as a regional host in 2013, Mason was promoted to head coach.

Michael Mason (soccer): Michael Mason (born June 28, 1971 in Kassel) is a retired American soccer player who spent his career playing in Germany.

This Land Press: This Land Press is a media and merchandising company based in Tulsa, Oklahoma that produces and sells Oklahoma-themed apparel and gifts, produces a quarterly print magazine, publishes books, and operates a retail store.  It was founded by Michael Mason, an Oklahoma-born author, journalist, and editor.  In March, 2011, Tulsa businessman Vincent LoVoi partnered with Mason and became the publisher of This Land Press.

1907 Ole Miss Rebels football team: The 1907 Ole Miss Rebels football team represented the University of Mississippi during the 1907 college football season.  In what would be Mason's final game as head coach, Ole Miss faced rival Mississippi A&M on a cold, wet Thanksgiving Day.  Before the second half began, Mason brought out an urn filled with whisky-laced coffee in an attempt to warm his players.  Sloppy second-half play resulted in a 15 to 0 Ole Miss loss.  After the game, many of the players blamed Mason for the loss and when asked if the team was returning home that night, Mason was quoted as saying "Yes, the team is going north at 11 o'clock.  I'm going in another direction, and hope I never see them again!"

Kansas Jayhawks football: The Kansas Jayhawks football program is the intercollegiate football program of the University of Kansas.  The program is classified in the National Collegiate Athletic Association (NCAA) Division I Bowl Subdivision (FBS), and the team competes in the Big 12 Conference.  The head coach is David Beaty, who began his tenure in 2015.

Capital Gay: Capital Gay was a weekly free gay newspaper published in London founded by Graham McKerrow and Michael Mason.  The first issue was published on 26 June 1981, during Pride Week, and folded with the issue dated 30 June 1995.  Despite its name it was also distributed in Brighton and had a combined circulation, in the two cities, of around 20,000 at the time when publication ceased.

Keith Mason (footballer): Keith Michael Mason (born 19 July 1958 in Leicester) is a former professional footballer, who played for Leicester City and Huddersfield Town.

Del Mason: Adelbert William Mason (October 29, 1883 – December 31, 1962) was a Major League Baseball player for the Washington Senators and the Cincinnati Reds.  Prior to his professional debut, Mason, a pitcher, played at the college level for Rollins College.  The school's baseball program started in 1895 and Mason was their first player to play at the major league level.

Lindsey Mason: Lindsey Michael Mason (born August 1, 1955) is a former professional American football offensive tackle in the National Football League.  He played college football for the Kansas Jayhawks.  He was selected by the Oakland Raiders in the 3rd round (82nd overall pick) of the 1978 NFL Draft.  He played five seasons for the Oakland Raiders (1978, 1980–1981), the San Francisco 49ers (1982), and the Baltimore Colts (1983).

Michael Paul Mason: Michael Paul Mason (born May 29, 1971, in Tulsa, Oklahoma), sometimes credited as Michael Mason, is an American writer, author, editor, and journalist.

Supporting paragraphs: Lindsey Mason Kansas Jayhawks football
Answer: Big 12 Conference