Couple points: When Tim Tschida was on KFAN recently, he said he thought it was suspicious when the catcher used a complicated sign sequence with no one on base. That is something someone could easily go back and look at, too, for patterns. Puckett said he didn’t want to know what pitch was coming, since he was probably swinging anyway, he said it was a distraction to him. The broadcasters in the Game 7 video were pretty open about the possibility the Twins were stealing signs illegally (or, by what we think of as illegal as of this Astros scandal. Broadcasters seemed like they were interested in intelligent discussion back then. At 19:28: “the ring finger is used for rings, not for throwing”