Had a weekly video of selected plays come out from the state association. In one of the plays, K is free-kicking and R just . . . lets it got without making sure it was a touchback. Ball comes to rest at about the 5, K runs down and scoops it up thinking they just got a touchdown.
Now the main point of that clip was the classic "K can't advance a kick." While the narrator was discussing it, however, they also mention that the clock doesn't start when touched by K (clock operator started it at the apex of the kick, for no apparent reason), and no time should have ran off the clock. I've also heard this same thing, similar situation (K touching a grounded free-kick well past the 10-yard line, don't start the clock) in my local association this year.
My understanding is any touching (K or R) that is not First-Touching winds the clock. Since this was grounded and well beyond 10-yards, we would start the clock, even momentarily. It could have mattered, in this case, since the free-kick was with 0:03 left in the 2nd quarter; particularly if K got over excited and muffed the recovery. Anybody have clarification here?