CHICAGO - MAY 05: Merkin Valdez #47 of the San Francisco Giants pitches against the Chicago Cubs on May 5, 2009 at Wrigley Field in Chicago, Illinois. The Giants defeated the Cubs 6-2. (Photo by Ron Vesely/MLB Photos via Getty Images)
CHICAGO - MAY 05: Merkin Valdez #47 of the San Francisco Giants pitches against the Chicago Cubs on May 5, 2009 at Wrigley Field in Chicago, Illinois. The Giants defeated the Cubs 6-2. (Photo by Ron Vesely/MLB Photos via Getty Images)