Speaking of the league ruining games (kind of) when did they implement instant replay into games? I seem to recall late 90’s obviously it was there for the tuck rule in 2001 playoffs. The reason I ask is I was watching highlights of the bills giants super bowl in 1991(I think that was the year). Any way in the highlights the refs actually went to instant replay for a catch review on the bills final drive. I had no recollection at the time as I was only 7 years old. Replay wasn’t instituted at that time was it? Maybe only for playoff games?? What’s the answer?