The heaviest of hearts, however, belonged to Estela McCovey, the widow of the late Giants great Willie McCovey. Prior to first pitch, the Giants played a tribute video of the Hall of Fame first baseman showing highlights of his 22-year MLB career, 19 of which came in San Francisco. "Willie 'Stretch' McCovey embodied what it means to be a Giant," Renel Brooks-Moon, the master of ceremonies, said as the video played.