Valverde doesn't have much to worry about as far as reclaiming his job is concerned. I do think Bruney could get a look later on. And in KC, I think they ought to try Bukvich, who has a chance to be pretty good if Pena (wow, how much has HIS managerial stock dropped in short order) gives him a chance.
BTW, Pena may be pretty awful. I liked the fire his team showed last year, but some of his strategy was out of left field. This year, the fire is gone but the curious maneuvers are still happening.