I'll just chalk it up as one of those flukey strange games like:
American football (college). In the 1916 Cumberland vs. Georgia Tech football game, Georgia Tech defeated Tennessee's Cumberland College by a score of 222-0. Georgia Tech rushed for 1,650 yards and did not allow a first down by Cumberland. In a record-setting season of blowouts, the 1901 Michigan Wolverines football team defeated its opponents over the course of the entire season by a combined score of 550-0.

NFL football. In 1940, the Chicago Bears beat the Washington Redskins, 73-0 in the league's championship game. Chicago coach George Halas reportedly showed his players newspaper clippings in which the Redskins' owner called the Bears "crybabies and quitters" after the Redskins beat the Bears, 7-3, in the regular season.
Major League Baseball. In 1897, the Chicago Colts of the National League defeated Louisville, 36-7. The modern record for margin of victory was set in 2007, when the Texas Rangers defeated the Baltimore Orioles, 30-3.
NBA basketball. In 1991, the Cleveland Cavaliers beat the Miami Heat, 148-80NCAA men's basketball tournament. In 1963, Loyola set the NCAA tournament record for largest margin of victory 69 [points) with a 111-42 victory over Tennessee Tech.
And one of my favorites......Horseracing. Secretariat won the 1973 Belmont Stakes by 31 lengths to win the Triple Crown.
Hey, it happens. 