It's been a mighty eventful week and a half or so since Notre Dame embarrassed the Razorbacks at home.
In that time, Arkansas removed Sam Pittman as the head coach and appointed Bobby Petrino as interim head coach. The very next day, the Petrino 2.0 era began, as he cleaned house on the defensive side of the ball. Perhaps the wildest part of this timeline hasn't even occurred yet. On Saturday, for the first time in over a decade, Petrino will lead the Razorbacks onto the field against Tennessee.
Whether it makes a difference for Arkansas is yet to be seen, but Petrino's sales pitch seems to be working so far.