Outrider in fescue

About a month ago I sprayed 1qt to acre of outrider in 2 of my fescue fields. I was pleased at the job it did on my johnson grass. However all that seemed to be growing in the fields now is crabgrass. I baled the fields last week for mulch hay to clean them off. All my fescue is dead. Has anybody else had a problem with outrider killing their fescue?

Outrider in fescue