While in Minnesota, Williams quickly became the team's star. He collected his first hit in the Millers' first game of the season, as well as his first and second home runs during his third game. Both were inside-the-park home runs, with the second traveling an estimated on the fly to a center field fence. Williams later had a 22 game hitting streak that lasted from Memorial Day through mid-June. While the Millers ended up sixth place in an eight-team race, Williams ended up hitting .366 with 46 home runs and 142 RBIs. He received the American Association's Triple Crown and finished second in the voting for Most Valuable Player.