The Dodgers' afternoon game today has been rained out.Having been unable to get into a game for quite some time now, Casey Blake appears bound for the disabled list, reports Tony Jackson of ESPNLosAngeles.com.Blake has one hit and two walks this spring. He would likely be replaced at third base by Juan Uribe, with Jamey Carroll coming in to start at second base, but Carroll himself only has four singles and four walks in his own injury-marred spring.Aaron Miles, Opening Day second baseman?