Has an NBA game ever ended91–86?
Yes, 62 times.

Every 91–86 game (62 times)
- October 26, 2017Chicago Bulls 91, Atlanta Hawks 86
- December 31, 2016Utah Jazz 91, Phoenix Suns 86
- January 8, 2016Indiana Pacers 91, New Orleans Pelicans 86
- March 15, 2015Atlanta Hawks 91, Los Angeles Lakers 86
- January 23, 2015Toronto Raptors 91, Philadelphia 76ers 86
- November 24, 2014Houston Rockets 91, New York Knicks 86
- November 23, 2014Golden State Warriors 91, Oklahoma City Thunder 86
- April 16, 2014Charlotte Bobcats 91, Chicago Bulls 86
- March 21, 2014Miami Heat 91, Memphis Grizzlies 86
- January 6, 2014Brooklyn Nets 91, Atlanta Hawks 86
- April 14, 2013Los Angeles Lakers 91, San Antonio Spurs 86
- January 2, 2012Denver Nuggets 91, Milwaukee Bucks 86
- February 27, 2011New York Knicks 91, Miami Heat 86
- February 9, 2011Chicago Bulls 91, Utah Jazz 86
- January 31, 2010Orlando Magic 91, Detroit Pistons 86
- January 3, 2010Toronto Raptors 91, San Antonio Spurs 86
- March 13, 2009Houston Rockets 91, Charlotte Bobcats 86
- December 30, 2008Portland Trail Blazers 91, Boston Celtics 86
- May 13, 2008Detroit Pistons 91, Orlando Magic 86
- April 15, 2007Dallas Mavericks 91, San Antonio Spurs 86
- January 5, 2007New Jersey Nets 91, Chicago Bulls 86
- January 2, 2007Orlando Magic 91, Los Angeles Clippers 86
- May 23, 2006Miami Heat 91, Detroit Pistons 86
- May 19, 2006San Antonio Spurs 91, Dallas Mavericks 86
- January 7, 2006Phoenix Suns 91, San Antonio Spurs 86
- February 1, 2005Milwaukee Bucks 91, Minnesota Timberwolves 86
- November 20, 2004Houston Rockets 91, Los Angeles Clippers 86
- April 2, 2003Minnesota Timberwolves 91, Seattle SuperSonics 86
- March 31, 2003Milwaukee Bucks 91, Miami Heat 86
- April 29, 2002Sacramento Kings 91, Utah Jazz 86
- March 14, 2002San Antonio Spurs 91, Chicago Bulls 86
- February 17, 2002Milwaukee Bucks 91, Toronto Raptors 86
- December 28, 2001Memphis Grizzlies 91, Miami Heat 86
- December 1, 2000New York Knicks 91, Chicago Bulls 86
- March 11, 2000Atlanta Hawks 91, Vancouver Grizzlies 86
- February 23, 2000Golden State Warriors 91, Milwaukee Bucks 86
- March 25, 1998New Jersey Nets 91, Philadelphia 76ers 86
- March 15, 1998Indiana Pacers 91, New York Knicks 86
- January 28, 1998Detroit Pistons 91, Orlando Magic 86
- April 13, 1996Indiana Pacers 91, Detroit Pistons 86
- December 21, 1995Houston Rockets 91, Portland Trail Blazers 86
- April 20, 1995New York Knicks 91, Charlotte Hornets 86
- January 3, 1995San Antonio Spurs 91, Golden State Warriors 86
- November 4, 1994Milwaukee Bucks 91, Philadelphia 76ers 86
- November 20, 1991Seattle SuperSonics 91, Detroit Pistons 86
- March 7, 1991Seattle SuperSonics 91, Minnesota Timberwolves 86
- May 12, 1989Los Angeles Lakers 91, Seattle SuperSonics 86
- April 22, 1986Philadelphia 76ers 91, Washington Bullets 86
- March 23, 1985Atlanta Hawks 91, Cleveland Cavaliers 86
- January 18, 1985Indiana Pacers 91, Boston Celtics 86
- December 19, 1984Los Angeles Clippers 91, Seattle SuperSonics 86
- December 30, 1983Washington Bullets 91, New York Knicks 86
- February 16, 1982Phoenix Suns 91, Chicago Bulls 86
- May 10, 1981Houston Rockets 91, Boston Celtics 86
- November 10, 1978New Jersey Nets 91, Portland Trail Blazers 86
- November 15, 1957Syracuse Nationals 91, St. Louis Hawks 86
- February 17, 1956Syracuse Nationals 91, New York Knicks 86
- March 14, 1954Ft. Wayne Zollner Pistons 91, Baltimore Bullets 86
- January 27, 1952Syracuse Nationals 91, Boston Celtics 86
- January 7, 1951Boston Celtics 91, Washington Capitols 86
- February 7, 1950Chicago Stags 91, Boston Celtics 86
- November 20, 1948New York Knicks 91, Philadelphia Warriors 86