I think that's just about as close as anyone has come to replicating that 1980 comeback. Any comeback that requires an onside kick recovery + last second Hail Mary is straight up amazing. You add a do or die blocked punt to that equation and it becomes simply mind boggling, not to mention that BYU erased a 20 point deficit in under 4 minutes, while Arizona never trailed by more than 15 in the 4th.