Watching this movie again...
It seems like these guys are way, way older than they should be. If they were 16-18 years old when the 1972 game took place and the rematch is 13 years later, then they would have been between 29 and 31. But don't most of them appear to be in their mid 30s at best (Jack and Reno) while some seem to be in their 50s? lol. Obviously it's a movie, but they casting director should've been a little more picky. It felt like the rematch was for a game 23 years ago, not 13.
I know I didnt look anywhere near that old at 30, hell I still don't at 43!
Williams and Russell were both born in 1951, so they were 35 but some of those guys had to be much older.