Question: In what year did Indiana Colts first draft and first ever selection pick win the Heisman Trophy?

Context paragraphs:
Billy Vessels: Billy Dale Vessels (March 22, 1931 – November 17, 2001) was a gridiron football player.  He played college football at the University of Oklahoma and won the Heisman Trophy in 1952.  Vessels went on to play professional football with the National Football League's Baltimore Colts and the Western Interprovincial Football Union's Edmonton Eskimos.

Terry Baker: Terry Wayne Baker (born May 5, 1941) is a former American football and basketball player.  He played college football and college basketball at the Oregon State University.  He played as a quarterback for the Oregon State Beavers football team from 1960 to 1962, winning the Heisman Trophy as senior.  In the spring of his senior year, he played in the Final Four of the 1963 NCAA Men's Division I Basketball Tournament with the Oregon State Beavers men's basketball team.  To date, he is the only athlete to win a Heisman Trophy and play in the Final Four.  Baker was the first overall pick in the 1963 NFL draft and played with the Los Angeles Rams of the National Football League (NFL) from 1963 to 1965.  He then played for one season in the Canadian Football League (CFL) with the Edmonton Eskimos, in 1966.  Baker was inducted into the College Football Hall of Fame in 1982.

1976 NBA draft: The 1976 NBA draft was the 30th annual draft of the National Basketball Association (NBA).  The draft was held on June 8, 1976, before the 1976–77 season.  In this draft, 18 NBA teams took turns selecting amateur U.S. college basketball players and other eligible players, including international players.  The first two picks in the draft belonged to the teams that finished last in each conference, with the order determined by a coin flip.  The Atlanta Hawks won the coin flip and were awarded the first overall pick, while the Chicago Bulls were awarded the second pick.  The Hawks then traded the first pick to the Houston Rockets before the draft.  The remaining first-round picks and the subsequent rounds were assigned to teams in reverse order of their win–loss record in the previous season.  The New York Knicks forfeited their first-round draft pick due to their illegal signing of George McGinnis whose rights were held by the Philadelphia 76ers.  The 76ers, the Golden State Warriors and the Buffalo Braves also forfeited their second, third and fourth-round pick respectively due to their participation in 1975 supplementary draft American Basketball Association (ABA) players who had never been drafted in the NBA.  A player who had finished his four-year college eligibility was eligible for selection.  If a player left college early, he would not be eligible for selection until his college class graduated.  Before the draft, 26 college underclassmen were declared eligible for selection under the "hardship" rule.  13 of them withdrew before the draft, leaving only 13 early entry candidates eligible for selection.  These players had applied and gave evidence of financial hardship to the league, which granted them the right to start earning their living by starting their professional careers earlier.  The draft consisted of 10 rounds comprising the selection of 173 players.  On August 8, 1976, the league also hosted a Dispersal draft for ABA players from the Kentucky Colonels and Spirits of St. Louis, who were not included in the ABA–NBA merger.

Indianapolis Colts draft history: This is a list of NFL Draft selections by the Indianapolis Colts.  The first draft that the current incarnation of the Colts franchise participated in was 1953, in which they made halfback Billy Vessels of Oklahoma their first ever selection.

1997 Tennessee Volunteers football team: The 1997 Tennessee Volunteers football team represented the University of Tennessee during the 1997 NCAA Division I-A football season.  Quarterback Peyton Manning had already completed his degree in three years, and had been projected to be the top overall pick in the 1997 NFL Draft, but returned to Tennessee for his senior year.  The Volunteers opened the season with victories against Texas Tech and UCLA, but for the third time in his career, Manning fell to Florida, 33–20.  The Vols won the rest of their regular season games, finishing 10–1, and advanced to the SEC Championship Game against Auburn.  Down 20–7, Manning led the Vols to a 30–29 victory.  Throwing for four touchdowns, he was named the game's MVP, but injured himself in the process.  The #3 Vols were matched up with #2 Nebraska in the Orange Bowl.  Had Tennessee won and top-ranked Michigan lost to Washington State in the Rose Bowl, the Vols would have been expected to win the national championship.  However, the Vols' defense could not stop Nebraska's rushing attack, giving up more than 400 yards on the ground in a 42–17 loss.  As a senior, Manning won numerous awards.  He was a consensus first-team All-American and won the Maxwell Award, the Davey O'Brien Award, the Johnny Unitas Award, and the Best College Football Player ESPY Award, among others.  However, he did not win the Heisman Trophy, finishing runner-up to Charles Woodson, a CB from Michigan, and the only defensive player ever to win the Heisman Trophy.

San Francisco 49ers draft history: This page is a list of San Francisco 49ers NFL Draft selections.  The first draft the 49ers participated in was the 1950 NFL Draft, in which they made Leo Nomellini of Minnesota their first ever selection.

List of Carolina Panthers first-round draft picks: The Carolina Panthers joined the National Football League (NFL) in 1995 as the league's 29th franchise.  Their first ever selection was Kerry Collins, a quarterback from Penn State, in the 1995 NFL Draft.  The team's most recent first-round selection was Christian McCaffrey, a running back from Stanford, in the 2017 NFL Draft.

Minnesota Vikings draft history: This page is a list of the Minnesota Vikings NFL Draft selections.  The first draft the Vikings participated in was the 1961 NFL Draft, in which they made Tommy Mason of Tulane their first ever selection.

Cincinnati Bengals draft history: This page is a list of the Cincinnati Bengals National Football League draft selections.  The first draft the Bengals participated in was the 1968 NFL draft, in which they made Bob Johnson of Tennessee their first ever selection.

Doc Blanchard: Felix Anthony "Doc" Blanchard (December 11, 1924 – April 19, 2009) is best known as the college football player who became the first ever junior to win the Heisman Trophy, Maxwell Award and was the first ever football player to win the James E. Sullivan Award, all in 1945.  He played football for the United States Military Academy at West Point, where he was known as "Mr. Inside."  Because his father was a doctor, Felix Blanchard was nicknamed "Little Doc" as a boy.  After football, he served in the United States Air Force from 1947 until 1971 when he retired with the rank of Colonel.

Supporting paragraphs: Indianapolis Colts draft history Billy Vessels
Answer: 1952