A warm day helped Brandon Moss reach another milestone and it helped Jeff Samardzija enjoy even more run support. Moss hit a grand slam and the Oakland Athletics gave Samardzija more run support than he has had all season in a 13-1 victory over the Houston Astros on Thursday. See more at http://scores.espn.go.com/mlb/recap?gameId=340724111&teams=houston-astros-vs-oakland-athletics