Callaspo is out of the lineup for the third straight game Sunday against the Marlins, David O'Brien of the Atlanta Journal Constitution reports. Callaspo had been a steady presence at the hot corner in the early parts of the season, but after opening the year with a .571 OPS in his first 90 at-bats, he's beginning to lose playing time to Phil Gosselin, who will make his third straight start Sunday afternoon.