Schaus left West Virginia to join the Fort Wayne Pistons in the 1949–1950 season. He scored 14.3 points a game and a year later scored a career-best 15.3 points a game. He was selected to play in the first NBA All-Star Game and scored eight points for the West. However, he only averaged 14.1 points per game in 1952, and then in 1953 it dropped to 10.1 points per game.