Evaluating the history of the Seattle Mariners points overwhelmingly toward legendary Hall of Fame outfielder Ken Griffey Jr. as the greatest player in franchise history. "The Kid" electrified the Pacific Northwest during the 1990s with his iconic swing, joyful style of play, and extraordinary defensive brilliance in center field, capturing an American League MVP award, ten Gold Glove Awards, and multiple home run titles. His transcendent impact revitalized baseball in Seattle and cemented an immortal legacy alongside fellow franchise icons like Edgar Martínez and Ichiro Suzuki.