During the 1997/98 Serie A season, Juventus won at Empoli as the Azzurri were disallowed a goal despite Peruzzi saving the ball past the goal line

Empoli vs Juventus Throwback: The Best “Save” by Angelo Peruzzi

“Gianni Agnelli called me,” goalkeeper Angelo Peruzzi recalled in an interview. “He told me that that save from Empoli's Bianconi was the best I had made since joining Juventus.” Only that it was not. The ball had clearly crossed the goal line, but the referee didn't see that, a mistake that took Juve closer to the 1997/98 title.