Question: What is the university whose former quarterbacks went on to become players in the NFL, Canadian football league, and coaches after playing for Coach Mike Leach?

Context paragraphs:
Mark Whipple: Mark John Whipple (born April 1, 1957) is an American football coach and former player.  He is currently in his second stint as the head coach of the Massachusetts Minutemen football team.  He is the former quarterbacks coach for the Cleveland Browns of the National Football League (NFL) in 2011 and 2012.  Whipple served as the head football coach at University of New Haven (1988–1993), Brown University (1994–1997), and the University of Massachusetts Amherst (1998–2003).  His 1998 UMass team won the NCAA Division I-AA Football Championship.  Before joining the Browns in January 2011, Whipple worked for two seasons as the offensive coordinator at the University of Miami.  He previously coached in the NFL, working as a quarterback coach with the Pittsburgh Steelers from 2004 to 2006 and as an offensive assistant coach with the Philadelphia Eagles in 2007 and 2008.  On January 14, 2014, Whipple returned to UMass as head coach.

Jonathan Himebauch: Jonathan Himebauch (born August 13, 1975 in Greenwich, Connecticut) is a former offensive lineman and co-captain at the University of Southern California from 1993-1998.  Professionally, Himebauch was an NFL free agent Offensive Lineman with the Arizona Cardinals (1998), Kansas City Chiefs (1999).  He also played for the Rhein Fire of NFL Europe (1999 and 2002) and Canadian Football League Toronto Argonauts (1999), along with the Los Angeles Xtreme of the XFL in (2001).  Himebauch's first coaching experience as Offensive Line coach at Damien High School in LaVerne, CA (1998) and Palos Verdes Peninsula High School (1999).  He then moved to the collegiate ranks as Offensive Graduate Assistant at UNLV (2000-01).  He was the Offensive Line Coach at Santa Barbara City College (2002).  His first professional coaching experience was in the Canadian Football League for the Calgary Stampeders in 2003.  He then returned to coach the Offensive Line for former USC and Los Angeles Rams Head Coach John Robinson at UNLV in 2004.  Himebauch then took over as Head Coach for Harvard-Westlake School in North Hollywood, CA in 2005.  Himebauch returned to the collegiate ranks to coach the Offensive Line at San Diego State University in 2006-2008.  Himebauch then coached the Offensive Line for the Montreal Alouettes of the CFL for Head Coach Marc Trestman through 2009-2011 where they won Back-to Back Grey Cup Championships in 2009-2010.  Himebauch went on to coach the Offensive Line at Wake Forest for Jim Grobe for the 2012-2013 seasons.  During the offseason Himebauch works with Nike at their NFTC Camps as an Offensive Line Coach for elite high school football players across the country.

Marcus Arroyo: Marcus Cole Arroyo (born January 23, 1980) is the current Co-Offensive Coordinator and Quarterbacks and Tight Ends Coach at the University of Oregon.  He was the former quarterbacks coach and interim play-caller during Jeff Tedford's absence for the Tampa Bay Buccaneers of the National Football League.  Arroyo played as a quarterback at San Jose State University from 1998 to 2001.

Dana Holgorsen: Dana Carl Holgorsen (born June 21, 1971) is an American football coach and former player.  He is the current head football coach at West Virginia University, having succeeded Bill Stewart on June 10, 2011.  At the end of the 2010 season West Virginia athletic director Oliver Luck announced that Holgorsen was hired as the offensive coordinator for the 2011 season and would become the Mountaineers 33rd head football coach in 2012.  During his coaching career he has served under innovative coaches such as Hal Mumme, Mike Leach, Kevin Sumlin, and Mike Gundy at Oklahoma State.

Cody Hodges: Cody Hodges (born November 20, 1982) is a philanthropist, motivational speaker, and former professional American football player, playing in the National Football League, Arena Football League, and the Arena League 2.  Hodges is best known for his one season as the starting quarterback for the Texas Tech Red Raiders during the 2005 season.  As a fifth year Senior, he led the nation in passing and total offense and an appearance in the 2006 Cotton Bowl Classic and a 9–3 overall record.  He was the 3rd straight fifth year senior to start for Mike Leach and Texas Tech and was also the second of 4 West Texas natives to take the quarterback reins in the Leach era, along with predecessor Sonny Cumbie and successors Taylor Potts and Seth Doege.

Quarterback U: Quarterback U is a nickname used by sportswriters to refer to colleges that have trained a series of notable football quarterbacks (QBs).  It is a literary device invoked in the individual discretion of sportswriters and does not represent any formal decision-making process or organized sportswriters' poll.  Generally speaking, the term implies that many of the school's former quarterbacks later had successful careers in professional football, particularly in the National Football League (NFL).

Danny Barrett: Danny Barrett (born December 18, 1961) is an American football coach and former player.  He is currently the running backs coach of the Miami Dolphins.  He served as the UCF Knights interim head coach in 2015, and is a former Canadian Football League (CFL) quarterback and former quarterbacks coach at the University at Buffalo.  He was previously the head coach of the CFL's Saskatchewan Roughriders.

Seth Doege: Seth Colton Doege (born December 18, 1988) is an American football coach and formerly professional Canadian football quarterback.  After playing college football for Texas Tech University, he was signed by the Atlanta Falcons as an undrafted free agent in 2013.  On February 27, 2014, he was signed to the Saskatchewan Roughriders of the Canadian Football League.  Doege was Texas Tech's starting quarterback for the 2011 and 2012 seasons.  He is currently the wide receivers coach for Bowling Green.

Ruffin McNeill: Ruffin Horne McNeill Jr. (born October 8, 1958) is an American football coach and former player.  He is currently the assistant head coach and defensive tackles coach at the University of Oklahoma.  He was previously the assistant head coach and defensive line coach at the University of Virginia.  McNeill also served as the head coach of the East Carolina Pirates from 2010 to 2015.  Before being named head coach of the Pirates, McNeill served the Texas Tech Red Raiders as an interim head coach, assistant head coach, special teams coordinator, and linebackers coach.  On December 28, 2009, he was named interim head coach of the Red Raiders following the suspension and later firing of head coach Mike Leach.  He served in the position until the hiring of Tommy Tuberville, who subsequently released him as defensive coordinator.

Jarious Jackson: Jarious K. Jackson (born May 3, 1977) is a former American and Canadian football quarterback and currently the quarterbacks coach for the Saskatchewan Roughriders of the Canadian Football League.  He was recently the quarterbacks coach for the Edmonton Eskimos.  He played professionally in the CFL for seven seasons with the BC Lions and Toronto Argonauts where he won three Grey Cup championships in 2006, 2011, and 2012.  He has also played professionally for the Denver Broncos of the National Football League where he was drafted 214th overall in the 2000 NFL Draft.  Jackson played college football for the Notre Dame Fighting Irish.

Supporting paragraphs: Cody Hodges Seth Doege
Answer: Texas Tech University