I don't know if I would say it just grazed the edge. The first pitch in that at-bat grazed the edge (and was also called a ball). That last pitch was pretty blatant.
Soler being rung up on that pitch in the 5th only makes my point. That entire part of the zone was wide open all game, until it randomly wasn't in a crucial spot.
In the end it's a loss that means very little, but frustrating.