Just jumping in to add a thought. I was once told by a high level assessor (national level) that there is no such thing as a "dangerous play" once contact is made. If contact is made, it immediately becomes a direct free kick for kicking, holding, etc.
As for whether or not this was a foul, I will not judge. BUT, why, when the keeper didn't get up and was grabbing her knee (an indication of a serious injury) was play not immediately stopped for injury with an indirect free kick given to BE because they had possession after the attempted clearance?