Mariners 2, San Francisco 1 (12 innings)

Jose Lopez' walk-off single wins it, after stingy pitching by Vargas and the bullpen kept the M's in it. Randy Johnson threw six innings in his return, getting a standing ovation. Still, the offense's struggles continue to confound Mariner Nation. Box score. Next game Sat. vs. SF, 7:10 p.m.; Olson vs. Cain.