Yeah, but not enough to get him called up sooner than Sept 1. Barring injury.
It's the 4-man bench before Sept 1. Similar story to La Stella--who has been optioned.
Herrera is out of options and, therefore, would have to be outrighted/exposed to revocable waivers. Further, Herrera has the service time to refuse an outright. Maddon likes Herrera. With a 4-man bench, the Herrera issues have to be addressed, one way or the other, before bringing up an infielder before Sept. 1.
So, whatever happens before Sept. 1, it's not simple.
On Sept 1, it's more simple.