Carl Yastrzemski, vying for the triple crown, led the American League in batting average and RBI, and shared the home run lead with Harmon Killebrew of the Twins. Both players hit one home run in the series, so Yastrzemski won the triple crown. Yastrzemski went 7 for 8 with a home run and 6 RBI in the two-game series. In the last game of the season, 21-game winner Jim Lonborg got the start for the Red Sox vs. the Twins' 20-game winner Dean Chance. The Red Sox won the game 5–3 with a five-run sixth inning, and Lonborg finished the season with 22 victories. In Detroit, the Tigers won the first game of a double header vs. the Angels, and needed to win the second game to tie the Red Sox for first place. But their bullpen failed, and the Angels' Rick Reichardt hit a home run in an 8–5 Angel win. The Red Sox had won their first American League pennant in 21 years. Mayor of Boston John F. Collins declared October 3, the day before the start of the World Series, as "Boston Red Sox Day".