Once again it was Holland's nibbling that got him in trouble, issuing that one-out walk. He was extremely unlucky after that, as the Padres never hit a single ball out of the infield the entire inning. But as others here already noted, late-inning walks come back to bite you. 

Oberg's been throwing well lately but I can't figure out what Black was thinking yesterday. If he just leaves Neshek in the game, he either gets Solarte out to end the inning or at least if the inning gets extended, your best RH reliever is still in the game to face Myers. Pulling Neshek just didn't make any sense to me at all.