Question: What was the date that the first game was played after the Stoll Field/McLean Stadium was closed?

Context paragraphs:
1880 college football season: The 1880 college football season had no clear-cut champion, with the "Official NCAA Division I Football Records Book" listing Princeton and Yale as having been selected national champions.  On April 9, college football was first played in the state of Kentucky when Kentucky University defeated Centre 13¾–0 at Stoll Field.  It was one of the first in the South.

Kroger Field: Kroger Field, formerly known as Commonwealth Stadium, is a stadium in Lexington, Kentucky, United States, located on the campus of the University of Kentucky that primarily serves as the home field for the Kentucky Wildcats football team.  The playing surface is named C.M. Newton Grounds in honor of retired UK athletic director and former baseball and basketball player C.M. Newton.  Built in 1973, it is the newest football stadium in the Southeastern Conference, as measured by date of original construction.  The original capacity for the stadium was 57,800.  In the stadium's first game, played on September 15, 1973, the Wildcats defeated the Virginia Tech Hokies 31–26.

Griswold Stadium: Griswold Stadium is an American football and soccer stadium which serves as the home of the Lewis & Clark Pioneers football and soccer teams.  It is located in Portland, Oregon, featuring an AstroTurf field and a seating capacity of 3,500.  It has hosted track and field events as well.  The land that the stadium sits on was forested before it was built.  In 1952, Graham Griswold donated US$25,000 and lumber towards the erection of a new football stadium, complete with grandstands.  The first game that occurred at the stadium took place on October 10, 1953, with Lewis & Clark against the Linfield Wildcats football team.  It was officially named "Griswold Stadium" in 1954 after the benefactor of the construction project.  In 2003, lights were installed at Griswold Stadium allowing for night games.  The AstroTurf (GameDay Grass 3D brand) playing surface was purchased for the field in 2010.  The school dedicated the field to former player and coach Fred Wilson that year.  Located in the stadium is the Eldon Fix Track which was last resurfaced in 1999.  In 2012, the grandstands were rebuilt to allow for 3,000 general admission seats and 500 VIP seats.  In 1955, the Oregon state high school cross country championships took place at Griswold Stadium.

1880 Kentucky University football team: The 1880 Kentucky University football team represented Kentucky University in the 1880 college football season.  This was Kentucky U's first ever season.  The first game is claimed as the first game ever played in the south at Stoll Field, though Washington & Lee and VMI played earlier games; it's the first game in the state of Kentucky.  The game was said to have resembled a combination of soccer and rugby.  Kentucky U won both its games over Centre College.

Stoll Field/McLean Stadium: Stoll Field/McLean Stadium was a multi-purpose stadium in Lexington, Kentucky, United States.  It was the home of the University of Kentucky Wildcats football team.  The field has been in use since 1880, but the concrete stands were opened in October 1916, and closed following the 1972 season.  The stadium was replaced by Kroger Field, which opened in 1973 as Commonwealth Stadium.  Memorial Coliseum is located across the street from the site.

Great Sluggers: Great Sluggers (グレートスラッガーズ , Gurēto Suraggāzu ) , the full Japanese name: Great Sluggers: New World Stadium (グレートスラッガーズ: ニューワールドスタジアム , Gurēto Suraggāzu: Nyū Wārudo Sutajiamu ) , is a baseball arcade game that was released by Namco in 1993, only in Japan; it was the first game to run upon the company's then-new NB-1 hardware, and the gameplay is largely similar to the System 2 era (1991-1993) of their own "World Stadium" series as both players must take control of two of twelve real-life Japanese baseball teams in the Central and Pacific Leagues, then select one of four stadiums for the match to take place in (two of which, the Dome and Kōshien, had been carried over from that "World Stadium" series, but the latter has been renamed to "Urban", and the other two, the Hillside and Kaihei Dome, were created specifically for this game).  All four also feature advertisements for the older titles of "Starblade", "Pac-Man", "Mappy", "Pac-Land", "Dig Dug", "Net-tō!  Geki-tō!  Quiz-tō!! ", "Final Lap", "Emeraldia", "Numan Athletics" and Namco's then-existent "Wonder Eggs" theme park in Tokyo (which closed down in 2000) - and like "Super World Stadium '92 Gekitōban" and "Super World Stadium '93 Gekitōhen", there was also a "FAVOR" setting in the options menu which allowed arcade operators to show their support for their local baseball team during the title's attract sequence.  A sequel named "Great Sluggers '94" was released the following year, but in the United States; it plays like an "Americanized" version of both the "World Stadium" series and its predecessor and has twenty-eight teams for both players to choose from, but it only has two stadiums for the match to take place in ("Traditional" and "Modern", and the latter is the Kaihei Dome stadium from this title).  It also replaces the advertisement for "Net-tō!  Geki-tō!  Quiz-tō!!"  with one for "Dragon Buster", as it was not Japan-exclusive.

1913 Georgia Bulldogs football team: The 1913 Georgia Bulldogs football team represented the Georgia Bulldogs of the University of Georgia during the 1913 Southern Intercollegiate Athletic Association football season.  The Bulldogs completed the season with a 6–2 record.  This team played Virginia for the first time since the tragic game of 1897 in which a Richard Von Albade Gammon died.  Georgia also played its first game in Georgia Tech's new stadium (Grant Field), coming away with a victory.  The 108–0 victory over Alabama Presbyterian in the first game of the season represents the largest margin of victory in Georgia football history.

1916 Kentucky Wildcats football team: The 1916 Kentucky Wildcats football team represented the Kentucky Wildcats of the University of Kentucky during the 1916 college football season.  Stoll Field was dedicated for the game with rival Vanderbilt, the season's only loss.  Vanderbilt's quarterback was third-team All-American Irby Curry.  Vanderbilt coach Dan McGugin stated "If you would give me Doc Rodes, I would say he was a greater player than Curry."  The season closed with an upset tie of conference champion and rival Tennessee; an account of which reads "Rodes and McIlvain, Kentucky's quarterback and fullback, played a magnificent game and had they received the proper support from their team, would have piled up a large score against Tennessee."

1880 Centre Colonels football team: The 1880 Centre Praying Colonels football team represented Centre College in the 1880 college football season.  This was Centre's first ever season.  The first game is claimed as the first game ever played in the south at Stoll Field, though Washington & Lee and VMI played earlier games; it's the first game in the state of Kentucky.  The game was said to have resembled a combination of soccer and rugby.  Centre lost both its games this season to Transylvania University (then known as Kentucky University).

Central Field (Central State): Central Field was the home of the Central State College Bronchos football team.  The institution is now known as the University of Central Oklahoma.  Central Field housed the Broncho football program from 1928-1964.  Its first game was a victory over the Panhandle State Aggies 75-0.  The original stadium didn’t have stands until 1933, and permanent concrete stands built by the Works Project Administration until 1938.  The stadium was host to the 1962 NAIA Football National Champion Bronchos.  The stadium’s last game was held on October 30, 1964 a 14-0 loss to Northeastern State University.  Broncho Lake was constructed on the site of the Old Central Field.  Beginning in 1965 Broncho football games would be played at Wantland Stadium.

Supporting paragraphs: Stoll Field/McLean Stadium Kroger Field
Answer: September 15, 1973