Career
Potter played in one game for the Washington Senators on August 7, 1921. Entering the game in the 7th inning with the Senators trailing 3-1, Potter"s first eight pitches were called balls, and he eventually finished the game yielding nine runs on eleven hits, four walks and a wild pitch in three innings of relief. The Senators lost the game 22-2.
According to reporters covering the game, three Indians baserunners allowed themselves to be caught stealing, and one batter stretched a double into an out at third base.