Dodgers pitcher Yoshinobu Yamamoto looks back after a pitch against the Cardinals on Saturday. Eight days after a cataclysmic debut in South Korea that raised concerns about whether the Dodgers set $375 million ablaze when they signed Yamamoto, the Japanese right-hander pitched five scoreless innings in a 10-inning, 6-5 defeat to the St. Louis Cardinals. Dodgers pitcher Yoshinobu Yamamoto is …
