-Mark Grace, psychic
Seconds before Jason Kubel hit a 2-run home run for the Diamondbacks against the Rangers, Mark Grace actually said he was going to do it.
Grace, an announcer and formerly a player for the Diamondbacks, clearly has psychic abilities.
I'm not sure if he does this often, but he definitely called it for Kubel, and I'm quite impressed.
Can you think of another time an announcer predicted a home run like this?