Hi mooredog,
I would surmise a no as whilst it is table talk, there is no real binding statement and another player/person cannot play the hand, you could use "One player to a hand" to justify this. I do remember a case where in a WPT a similar situation occurred, but the player stated "I'll make the call" inferring to whether or not he would call the all-in, without relying on the other players statements, this was ruled as a call however, as whilst clearly not in the context of what the discussion was about was a verbal statement and was binding.
Regards
Stu