Its too early to ditch the Lopez for closer idea. He stunk last night, no doubt, and a clean inning for Lopez usually includes at least one base runner, but let's face it, this is what we need to find out this year.
Could Baker or Bautista end up in that role this year, sure, they coud, as could Tate if that splitter can stay consistent, but I'm not going to stress about the closer on a bad team.
Let's remember, the Orioles went what, 1-for-6 last night with RISP and are somehting like 6-for-54 on the year in theses situations. The Orioles are 1-5 because they were domianted by two of the best pitching staffs in the league, and because they are still not a smart team nor do that have good roster construction.
Lopez stunk for sure last night, but he's one for one in save chances.