The lowest scoring game in NCAA history was between North Carolina and Pittsburgh in 1941. Their combined score was only 46.
53 uconn 41 butler
The highest scoring player to never play in the NCAA tournament is also the highest scoring college player in NCAA hstory: LSU's Pete Maravich is the all-time leading NCAA Division I scorer with 3,667 points and an average of 44.2 points per game.
Villanova was the lowest seed to win the tournament as an 8 seed in 1985.
Christian Laettner, Duke, 407 points