Pache in center.
That is really Dahl's only path to keeping his job, would be them finally letting go of Pache. Wilson will go back for Clemens, then Clemens will go down for Turner, then Dahl is out when Marsh returns. The fact that they have defensively replaced Dahl in LF and opted not to put him in CF shows they still might not value his bat over Pache's glove (and long-term upside if they really think they can continue to keep him).
The other path would be ditching Merrifield but that's not happening before August 1, if at all.