even if he could play a competent lf, coghlan has an .800 ops against RHP despite hitting into a lot of bad luck this year, and denorfia has been raking (and has a career line of .293/.359/.430/.789 against LHP). unless soler is hurt for longer than expected or comes back and struggles (remember, his OPS is just .724 and that's with a babip of .383), there's not really a need for schwarber in the lineup right now. just send him to iowa and keep working on the D.