That's what the Dance is all about. Playing the games. Upsets are legendary. What, #1 Arizona was upset by #16? Historically, some of the biggest upsets have been #12 rising up to smite #5. (nothing scientific, just my fuzzy recollections). Probably why the term "Cinderella Team" was coined. Assuming tOSU beats TCU, going up against #1 Duke will certainly be a challenge. Not enough of a chance for me to bet cash, but if everyone plays their best game, certainly possible. But let's beat TCU first, then scheme the Duke game after.....