[greymule]

Out on the physical assist. (A runner who has scored is no longer a runner.) The umps got the call right. The announcers claim, over broadly, that "you can't touch a baserunner who is a live runner."

I don't know whether OBR (like some other codes) includes a tap on the shoulder to get the runner's attention. I always figured the touch had to be an actual physical assist like a push or a pull.