St. Louis Cardinals left fielder Matt Holliday runs on to the field to take batting practice before their baseball game against the San Francisco Giants in San Francisco, Friday, April, 8, 2011. Holliday had his appendix removed on April 1 and manager Tony LaRussa says there is a slim chance he would plan in this weekend's series. (AP Photo/Eric Risberg)

Photo by: Eric Risberg

St. Louis Cardinals left fielder Matt Holliday runs on to the field to take batting practice before their baseball game against the San Francisco Giants in San Francisco, Friday, April, 8, 2011. Holliday had his appendix removed on April 1 and manager Tony LaRussa says there is a slim chance he would plan in this weekend's series. (AP Photo/Eric Risberg)