Team Loses While Celebrating Despite Missed Base Touch

Seminole St lost to McLennan on a walk-off groundout when the defense celebrated and spiked a live ball, allowing the winning run to score after the catcher missed his base touch on the tying runner.

We briefly consider interference rules - both with the team being on the field during play and potential base coach assistance (illegal if physical) and ponder the possibility of an umpire holding the safe mechanic (arms out) a tick longer so everyone can see the call for this atypical play at home plate (e.g., a pulled foot is a close call that merits additional emphasis, especially at this point in the game for the tying runner), after the other play at first base is concluded.

Video as follows:
Alternate Link: Team loses game after premature celebration during missed base touch play