In aftermath of the September 11, 2001 terrorist attacks, the Yankees defeated the Oakland Athletics in the ALDS, and the Seattle Mariners in the ALCS. By winning the pennant for a fourth straight year, the 1998–2001 Yankees joined the 1921–24 New York Giants, and the Yankees teams of 1936–39, 1949–53, 1955–58 and 1960–64 as the only teams to win at least four straight pennants. The Yankees won 11 consecutive postseason series in this 4-year period. In the World Series against the Arizona Diamondbacks, the Yankees lost the series when Rivera uncharacteristically blew a save in the bottom of the ninth inning of Game 7. Also, despite a very poor series overall, batting under .200, Derek Jeter got the nickname, "Mr. November", echoing comparisons to Reggie Jackson's "Mr. October", for his walk-off home run in Game 4, though it began October 31, as the game ended in the first minutes of November 1. In addition, the Yankees' home field in the aftermath of the attacks served as hosts of a memorial service titled "Prayer for America."