San Francisco Giants shortstop Edgar Renteria (16) and pitcher Keiichi Yabu, bottom right, step through a warm-up exercise during baseball spring training in Scottsdale, Ariz., Wednesday, Feb. 18, 2009. (AP Photo/Eric Risberg
This is a 2009 photo of Keiichi Yabu of the San Francisco Giants baseball team. This image reflects the San Francisco Giants active roster as of Monday, Feb. 23, 2009 when this
San Francisco Giants shortstop Edgar Renteria (16) and pitcher Keiichi Yabu, bottom right, step through a warm-up exercise during baseball spring training in Scottsdale, Ariz., Wednesday, Feb. 18, 2009. (AP Photo/Eric Risberg