exact of odds of this happening again

[Jared511]

The other day my friend and I were playing in a 1-2NL game in Atlantic City. We saw the following happen.

Guy flopped quads with pocket 3's. Very next hand he turns quads with pocket kings, and loses that hand to a royal flush. I am wondering what the specific odds would be that we would ever see that happen again. Same guy gets quads back to back, and loses with the 2nd one to a royal flush. Any ideas? more than 1 in a billion I would guess?


Thanks
Jared