I was once an agile project manager. In fact I did it more than once.
If that is not shocking enough then maybe I should also confess that I have coached, trained and enabled others to be agile project managers.
In this article I will share my experience of being an agile PM without a real product owner or team facilitator (scrum master, kanban commander, iteration manager etc). I think it worked out well, but I will let you be the judge.