Question: Which former American football player was the starting quarterback for the Cornhuskers in 1997 and now serves as the current head coach of UCF Knight football?

Context paragraphs:
Tate Forcier: Robert Patrick ("Tate") Forcier (born August 7, 1990) is a former American football quarterback.  He was a starting quarterback for the 2009 Michigan Wolverines football team ahead of Denard Robinson, and Robinson's back up for the 2010 Michigan Wolverines football team before he lost the starting job and left the program in January 2011 when head coach Rich Rodriguez was replaced by Brady Hoke.  He missed the January 1, 2011 Gator Bowl after being ruled academically ineligible and was no longer enrolled at the university when the new term began following the semester break.  On February 9, 2011, Forcier announced his transfer to the University of Miami.  He originally intended to redshirt the 2011 season and play for the Miami Hurricanes football team in the 2012 and 2013 season but instead transferred to San Jose State University to play for the Spartans football team.  He soon withdrew from the San Jose State football program.  He then attended training camp with the Hamilton Tiger-Cats of the Canadian Football League.

List of UCF Knights football seasons: The UCF Knights college football team competes as part of the National Collegiate Athletic Association (NCAA) Division I Football Bowl Subdivision, representing The University of Central Florida in the American Athletic Conference (The American).  Since the program's first season in 1979 under Don Jonas, the Knights have played over 400 regular-season games, earning 216 official victories.  UCF and has won four division championships (2005, 2007, 2010, 2012), four conference championships (2007, 2010, 2013, 2014), and has made six postseason appearances since joining FBS (2005, 2007, 2009, 2010, 2012), including the 2014 Fiesta Bowl, a BCS Bowl.  The Knights current head coach is Scott Frost, former offensive coordinator for the Oregon Ducks.  The Knights have played their home games at Bright House Networks Stadium located on the main campus of UCF in Orlando, Florida since 2007.

Michael Faulds: Michael Faulds is a former Canadian football quarterback and the current head coach for the Wilfrid Laurier Golden Hawks After serving three years as the offensive coordinator for the York Lions, he was hired as head coach for Wilfrid Laurier on January 8, 2013.  He completed his five year playing career in CIS football with the Western Ontario Mustangs as the team's starting quarterback.  Faulds is the all-time CIS passing yards leader with 10,811 yards and is one of only three CIS quarterbacks to have thrown for over 10,000 yards.

Jim Zorn: James Arthur Zorn (born May 10, 1953) is a former American football player and coach in the National Football League.  Zorn was a left-handed quarterback, and is best known as the starting quarterback of the Seattle Seahawks for their first eight seasons.  He was the quarterbacks coach for the Seattle Seahawks from 2001 until the 2007 season, before being hired by the Washington Redskins to be their head coach starting in the 2008 season.

UCF Knights football: The UCF Knights football team represents The University of Central Florida (UCF) in the sport of American football.  The Knights compete in the Division I Football Bowl Subdivision (FBS) of the National Collegiate Athletic Association (NCAA) and the East Division of the American Athletic Conference (The American).  Their current head coach is Scott Frost, who began his tenure at the start of the 2016 season.  The Knights play their home games at the 45,000 seat Spectrum Stadium.  The stadium is located on UCF's main campus in Orlando, Florida, United States.

Brent Key: Brent Key (born August 1, 1978) is an American college football coach and former player, currently the offensive line coach at the University of Alabama.  Until his hire at Alabama on February 15, 2016, Key was the offensive coordinator, assistant head coach, offensive line coach, and recruiting coordinator of the UCF Knights.  Key played under former UCF head coach George O'Leary at Georgia Tech, where he later served as a graduate assistant before joining O'Leary at UCF.  Since 2007, Key has served as the program's recruiting coordinator, and in 2013 was promoted to assistant head coach and then to offensive coordinator.

Charles Brewer (American football): Charles Brewer is a former American football player.  He was the starting quarterback of the Texas Longhorns from 1953–1954.  He is the father half of the only father-son combination to be starting quarterbacks at Texas.  His son Robert, was the starting quarterback for the Longhorns during the 1981 and 1982 season.

Scott Frost: Scott Andrew Frost (born January 4, 1975) is an American football coach and former player.  He is currently the head coach at the University of Central Florida (UCF).  He was previously the offensive coordinator at the University of Oregon.  He played six years in the National Football League with the New York Jets, Cleveland Browns, Green Bay Packers, and Tampa Bay Buccaneers.  Frost was the starting quarterback for Tom Osborne's undefeated Nebraska Cornhuskers 1997 team that shared the national championship with the Michigan Wolverines.

2015 UCF Knights football team: The 2015 UCF Knights football team represented the University of Central Florida in the 2015 NCAA Division I FBS football season.  The Knights were members of the East Division of the American Athletic Conference (The American), and played their home games at Bright House Networks Stadium on UCF's main campus in Orlando, Florida.  The Knights were led by head coach George O'Leary, who was in his 12th and final season with the team.  After starting the season 0–6, O'Leary resigned as UCF's interim athletic director, a position he had held since June when Todd Stansbury left for the same position at Oregon State.  Following UCF's 59–10 defeat by Houston on homecoming, dropping the Knights to an 0–8 record, O'Leary resigned as head football coach.  Quarterbacks coach Danny Barrett served as interim head coach for the remainder of the season.

History of the Denver Broncos: The history of the Denver Broncos American football club began when the team was chartered a member of the American Football League in 1960.  The Broncos have played in the city of Denver, Colorado throughout their entire history.  The Broncos did not win any titles as members of the AFL.  Since the 1970 AFL–NFL merger, the Broncos have won 15 division titles, and played in eight Super Bowls, following the 1977, 1986, 1987, 1989, 1997, 1998, 2013, and 2015 seasons.  They won Super Bowl XXXII, Super Bowl XXXIII and Super Bowl 50.  Their most famous player is former quarterback John Elway, starting quarterback in five Super Bowls and holder of many NFL records.  The Broncos currently play in the National Football League's AFC West division.  Their current leadership includes owner Pat Bowlen, CEO Joe Ellis, VP John Elway, head coach Vance Joseph, and quarterback, Trevor Siemian.

Supporting paragraphs: UCF Knights football Scott Frost
Answer: Scott Frost