Harper began the run with a 3-pointer and scored 11 of the Knicks' 18 points.
Harper scored 14 points on Friday and is averaging 16.4.
Harper streaked down the lane, scored on a drive and was fouled, then added the free throw.
Harper scored few goals but many of those he did score were spectacular efforts, often from long range.
Harper scored a vital and spectacular winner at Chelsea during the title run-in.
On September 11, 1960, Harper scored the first official points in the history of the Bills.
Harper scored two of the tries against France, but never represented his country again.
In 1932-33, Harper scored 37 goals, a club record which still stands.
On any other day, Harper probably would have scored.
Harper, who entered the game with a 17.4-point scoring average, took only three shots, made two and scored 4 points.