Question: Buddy Stephens is an American football coach who is currently the head coach at East Mississippi Community College, where he coached players such as which American football quarterback for the Denver Broncos of the National Football League (NFL), and played college football at Clemson and Ole Miss?

Context paragraphs:
Chad Kelly: Chad Patrick Kelly (born March 26, 1994) is an American football quarterback for the Denver Broncos of the National Football League (NFL).  He played college football at Clemson and Ole Miss.  The Broncos selected him in the seventh round with the final pick of the 2017 NFL Draft, making him Mr. Irrelevant.

Buddy Stephens: Buddy Stephens is an American football coach who is currently the head coach at East Mississippi Community College, where he has won three NJCAA national championships and coached players such as Chad Kelly and John Franklin III.  With an overall record of 87–12, Stephens has a higher winning percentage (.879) than the NJCAA all-time leader (Butler CC's Troy Morrell at 154–22 for .875), but has not yet coached the required 100 games to appear on the list.

Davern Williams: Davern L. Williams (born February 13, 1980) is a former American football defensive tackle in the National Football League for the Miami Dolphins and New York Giants.  He played college football at Troy State University (now Troy University) and was drafted in the seventh round of the 2003 NFL Draft.  Williams is the defensive line coach for East Mississippi Community College.

Billy Kinard: William Russell Kinard (born December 16, 1933) is a former American football player and coach.  He played professionally as a defensive back for the Cleveland Browns and Green Bay Packers of the National Football League (NFL) and the Buffalo Bills of the American Football League (AFL) .  Kinard played college football at the University of Mississippi (Ole Miss) before being drafted by the Cleveland Browns in the second round of the 1956 NFL Draft.  He played professionally for four seasons and retired in 1960.  Kinard later served as the head football coach at Ole Miss from 1971 to 1973 and at Gardner–Webb University in 1978, compiling a career coaching record of 20–14–1.

J. J. Johnson (American football): James E. "J. J." Johnson (born April 20, 1974) is a former American football running back of the National Football League (NFL).  He was selected by the Miami Dolphins in the second round of the 1999 NFL Draft.  He played college football at East Mississippi Community College before transferring to Mississippi State.  While at Mississippi State, Johnson won the Conerly Trophy in 1998.  Johnson has also been a member of the Cleveland Browns.

Jack Bicknell Jr.: Jack Bicknell Jr. (born February 7, 1963) is an American football coach.  He currently serves as the offensive line coach The University of Mississippi.  He also was the head football coach at Louisiana Tech University from 1999 to 2006, compiling a record of 43–52 in eight seasons.  He then served as assistant head coach and offensive line coach for Boston College for two seasons, before becoming the assistant offensive line coach for the New York Giants of the National Football League (NFL) in January 2008.  Bicknell spent the 2013 season as offensive line coach for the NFL's Pittsburgh Steelers before being fired on January 3, 2014.  He worked as an assistant coach with the Miami Dolphins in 2014 and 2015.  Bicknell is the son of former Boston College head coach Jack Bicknell and the older brother of Bob Bicknell, the wide receivers coach for the San Francisco 49ers.  Bicknell was hired in August 2017 as offensive line coach at Ole Miss.

Bo Wallace: William Robert Wallace, Jr. (born June 23, 1992), nicknamed Dr. Bo, is an American football coach and former player.  He played college football at Ole Miss and was the Rebels starting quarterback from 2012 to 2014.  He is currently the quarterbacks coach at East Mississippi Community College.

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.

Bobby Franklin (American football): Bobby Ray Franklin (born October 5, 1936) is a former American football safety for the Cleveland Browns.  He played as a quarterback for Ole Miss in college, and was the head football coach at Northwest Mississippi Community College.  On June 25, 2010, he was inducted to the Mississippi Association of Coaches Hall of Fame.

Alan Pastrana: Charles Alan Pastrana (born November 20, 1944) is a former American football quarterback.  He played college football for the University of Maryland from 1965 to 1968.  In 1966, he set the Atlantic Coast Conference record for single-season passing touchdowns with 17.  At Maryland, Pastrana also played on the lacrosse team and was named a first-team All-American defenseman in 1966.  The Denver Broncos of the National Football League selected Pastrana in the 11th round of the 1969 NFL Draft.  He played for Denver for two seasons, including three games as the starting quarterback.  After his playing career, Pastrana coached football and lacrosse at Anne Arundel Community College, where he taught as an associate professor, and coached football at the Severn School.

Supporting paragraphs: Buddy Stephens Chad Kelly
Answer: Chad Kelly