Very Bad Idea!!!!! Everyone is only focusing on the Ed REED,Ray Lewis and all the other Hall of Fame players but what about all the other no name players. If you let one you have to let all of them on the sideline not just the famous ones.
Why do you think they can't be selective with who gets access to the sideline during games?
If you have one former player who perhaps wasn't an NFL superstar, or even an excellent college fb player, who is donating to school, and he
can't get sideline access but some NFL HOF type of player who perhaps hasn't donated much, or anything....do you think that would be fair?
Anyways, not sure what the big deal is.
There are many ways to involve former players....bring them out before games, during halftime, involve them in spring games, invite them
to practices, alumni/booster functions, speaking to players during the year, mentoring players in accordance with NCAA rules etc....so
many different ways of having them involved.
In fact, they should be involved more, starting with fundraising.
I think this is more of an issue with fans than actual players.