[greymule]

Take the same play (remember starting with R3), but when R3 overruns third, the defense makes a move to tag him. R3 runs directly to second, reaches it and is standing on the base when the defense tags him. Now what's your ruling?

Me? I'd have an out.

My instinct would go the other way. I'd say that after R3 overruns 3B, he is between 3B and 2B and (1) must touch 3B on the way home, but (2) is free to retreat to 2B without touching 3B. But you might persuade me that if R3 overran on the foul side of the line, he would then have to touch 3B on his way back to 2B.

Just a slight overrun or overslide? Vicinity of the base and can go either way without touching. But I admit I'm just speculating from gut feeling. OBR authorities might well rule otherwise.

Also, it seems to me that "last time by" would apply in these cases. If R3 overran 3B down the LF line but missed 3B, and then touched 3B on the way home, he's fulfilled his obligation through "last time by."