Backup catcher Hector Sanchez played a starring role in a wild win. He could get used to this. Sanchez hit two of San Francisco's six homers, including a grand slam in the 11th inning Wednesday that gave the Giants a thrilling 12-10 victory over the Colorado Rockies. Read more http://scores.espn.go.com/mlb/recap?gameId=340423127&teams=san-francisco-giants-vs-colorado-rockies
