one day I became Scrum MasterOne year ago, in november, one of my colleague, who was Scrum Master in one of the projects we're working on, decided to move to other city. He need to also change the job, because there was no possibility to work from another city all the time.
So my boss came to me and asked me a simple question - do you want to became a Scrum Master of this project?
What could I say? :)