He hurt a knee (on a kick return) in my first in-person game against the Bengals at the Rockpile in 1970 (https://www.pro-football-reference.com/boxscores/197011080buf.htm) - he got helped off the field and plopped on the bench right in front of us. Missed the rest of the season, and we didn't win another game.
Spent the 71-72 and 72-73 seasons away from Buffalo.
Went to the first preseason and regular season games at Rich Stadiium. A few weeks into the 2003-yd season we went to an autograph signing he did. More accurately, he handed out pics that had a pre-printed autograph on it. I forget where it was, but it was a huge line.
Continued going to games in 74-75, but moved away from Buffalo again before the 76 season. Returned to WNY (Rochester) in 1983 but he was long gone.
yada yada yada, he killed his wife.