Question: 1951 Sugar Bowl included an Oklahoma player who won the Heisman in what year?

Context paragraphs:
1951 Sugar Bowl: The 1951 Sugar Bowl was the 17th Sugar Bowl matchup, pitting the Big Seven champion Oklahoma Sooners (ranked #1 in the Associated Press poll) against the Southeastern Conference champion Kentucky Wildcats (ranked #7).  Oklahoma's regular season record was 10-0; Kentucky's was 10-1.  Oklahoma averaged 34.5 points per game; only one team had scored more than twice in a game against Kentucky that season.  Oklahoma entered the January 1, 1951, game with a 31-game winning streak; the Sooners' last loss had come on September 25, 1948.  Kentucky was coached by Bear Bryant; Oklahoma was coached by Bud Wilkinson.  Notable players for the two teams included Oklahoma's Billy Vessels and Kentucky's Charlie McClendon, Babe Parilli and Wilbur "Shorty" Jamerson.  82,000 fans attended the game.

1956 Sugar Bowl: The 1956 Sugar Bowl featured the 7th ranked Georgia Tech Yellow Jackets, and the 11th ranked Pitt Panthers.  The game was played on January 2, since New Year's Day was a Sunday.  Much controversy preceded the 1956 Sugar Bowl.  There was controversy over whether Bobby Grier from Pitt should be allowed to play because he was black, and whether Georgia Tech should even play at all due to Georgia governor Marvin Griffin's opposition to integration.  This stood in stark contrast to the 1956 Rose Bowl, which featured two of the most racially integrated college football teams of the day with six African American players for the UCLA Bruins and seven for the Michigan State Spartans.  Ultimately, Bobby Grier played making this the first integrated Sugar Bowl and is regarded as the first integrated bowl game in the Deep South.

2017 Sugar Bowl: The 2017 Sugar Bowl is a bowl game that was played on January 2, 2017 at the Mercedes-Benz Superdome in New Orleans, Louisiana.  This 83rd Sugar Bowl was played between a team from the Big 12 Conference and the Southeastern Conference.  It is one of the 2016–17 bowl games that concluded the 2016 FBS football season.  Sponsored by the Allstate insurance company, the game is officially known as the Allstate Sugar Bowl.

Sugar Bowl: The Sugar Bowl is an annual American college football bowl game played in the Mercedes-Benz Superdome in New Orleans, Louisiana.  The Sugar Bowl has been played annually since January 1, 1935, and celebrated its 75th anniversary on January 2, 2009.  The Sugar Bowl, along with the Orange Bowl and Sun Bowl, are the second-oldest bowl games in the country, behind the Rose Bowl Game.  The Sugar Bowl is also a member of the College Football Playoff.  Presently, its official title is the Allstate Sugar Bowl after its current sponsor, the Allstate insurance company.

2012 Sugar Bowl: The 2012 Allstate Sugar Bowl was the 78th edition of the annual postseason college football bowl game known as the Sugar Bowl.  It featured the Michigan Wolverines and the Virginia Tech Hokies on Tuesday, January 3, 2012, at the Mercedes-Benz Superdome in New Orleans, Louisiana.  The game was the final contest of the 2011 football season for both teams and was the third game of the 2011–2012 Bowl Championship Series (BCS).  The game ended with 23–20 Michigan victory in overtime.  Michigan represented the Big Ten Conference (Big Ten) as the at-large team from the conference, while Virginia Tech represented the Atlantic Coast Conference (ACC) as its at-large team.  The game was televised in the United States on ESPN and an estimated 9.6 million viewers watched the broadcast live.  This was the first Sugar Bowl since 2000, as well as only the sixth since World War II and the tenth overall, not to feature a Southeastern Conference (SEC) team.

Frank Anderson (Canadian football): Frank G. Anderson (May 24, 1928 in Oklahoma City, Oklahoma — September 28, 1983 in Edmonton, Alberta) was a professional Canadian football player who played college football for the Oklahoma Sooners from 1947 to 1950.  Anderson played under college football coach Bud Wilkinson.  The Sooners, from 1947 to 1950, lost only three games.  The first in 1948, undefeated in 1949, losing the Sugar Bowl in 1951 following the 1950 season.  The Sooners won consecutive Sugar Bowl Championships in 1949 and 1950.  Anderson was named All-American in 1950.

1997 Sugar Bowl: The 1997 Sugar Bowl was the 63rd edition to the annual Sugar Bowl game and served as the Bowl Alliance's designated national championship game for the 1996 season.  It featured a bowl rematch of the top-ranked Florida State Seminoles and their heated rivals, the third ranked Florida Gators, whom the Seminoles had previously defeated 24–21 in the final game of the regular season.  Florida defeated Florida State in their Sugar Bowl rematch in convincing fashion, with a final score of 52–20, and with the victory, earned its first-ever consensus national championship.

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.

2016 Sugar Bowl: The 2016 Sugar Bowl is a bowl game that was played on January 1, 2016 at the Mercedes-Benz Superdome in New Orleans, Louisiana.  This 81st Sugar Bowl was played between the University of Mississippi and Oklahoma State University.  It is one of the 2015–16 bowl games that concluded the 2015 FBS football season.  Sponsored by the Allstate insurance company, the game is officially known as the Allstate Sugar Bowl.

2014 Sugar Bowl: The 2014 Sugar Bowl was a college football bowl game played on Thursday, January 2, 2014, at the Mercedes-Benz Superdome in New Orleans, Louisiana.  The 80th annual Sugar Bowl, it featured the #10 (AP ranked), #11 (BCS ranked) Oklahoma Sooners of the Big 12 Conference and the #3-ranked Alabama Crimson Tide of the Southeastern Conference.  The game was broadcast live on ESPN at 8:30 PM EST.  It was one of the 2013–14 bowl games that concluded the 2013 FBS football season.  It was sponsored by the Allstate insurance company and was officially known as the Allstate Sugar Bowl.

Supporting paragraphs: 1951 Sugar Bowl Billy Vessels
Answer: 1952