Do you agree with this non-call?

[DaveASA/FED]

Well from what you describe I am saying you have a muffed ball where the F6 misplayed the ball and is now chasing it. Not sure what rule set but in FED you have that step and reach wording, so if it was more than a step and reach then the offensive player has to be aware of not having OBS on the runner. Now again I am assumming it was a muffed ball based on the wording of "ball hit and" so if not then we might have a different situation.

Bottom line it is judgement and that is not argueable. But you do bring up a good point, how sure do you have to be that there was INT or OBS? 100% 90% 51% what is the point where you convince yourself that yep, that is one to call?