A video containing the longest 4th down conversion in nfl and ncaa history. The clips from these videos are conversion of 15 yards or longer.
Note: the longest 4th down conversion i know of is a 4th and 34 converted by the buffalo bills vs the indianapolis colts in week 2 of 2001, I’ve turned the internet upside down looking for it, but i cant find it. If you have footage of this play, please let me know.