Ishikawa ended up hitting .266 with three home runs and 22 RBI in 116 games (158 at-bats) for the season. He batted .315 as a pinch-hitter, which ranked seventh in the NL. In a reverse from 2009, he batted .326 on the road while only hitting .194 at AT&amp;T Park. The Giants won the NL West for the first time since 2003, and Ishikawa was on the Giants' active roster throughout their postseason run. He had a pinch-hit double against Mark Lowe in Game 1 of the World Series against the Texas Rangers as the Giants won 11–7. In Game 4, he got his first start of the postseason, playing first base in the Giants' 4–0 victory. He earned a World Series ring as the Giants defeated Texas in five games to win their first World Series since 1954.