Via Access Vikings, here's Joe Buck on tonight's Favre interview: "I called him in early April and locked him in, way before the Minnesota stuff popped up...Now the timing makes him the most relevant guest we could have this side of [Iranian president Mahmoud] Ahmadinejad.’’ Uh oh -- if Brett is going to be making a big announcement tonight, that certainly wasn't his intent when he agreed to do the interview. Of course, he still might make an announcement, but I'm starting to smell trouble.