Im not really talking about the academic standards for the players. I'm referring to the entire university
i am pretty sure that most schools have very high standards... until it comes to some borderline lunkheaded retard that can run fast, jump high, and throw long... then they do what they can to get them in.
every now and then you'll hear a coach say, "well, he just didn't meat our academic standards...", and maybe they didn't, or, maybe, they just went somewhere else. take that meaning for what you want.
true, sometimes they(schools/coaches) insist on a player going to JuCo to get their grades up and some more experience.
i think the can of worms you're trying to open isn't going to be resolved by any of us. furthermore, i think you'd be surprised by what your team, any of ours, let slide and or cover up.
this is just like "deflate gate". you think the pats are the only team who try to sneak in an advantage? they just happened to be one of four teams playing last week. pretty easy to detect when your odds are 1/4. bck in the day teams used to water down the field when they knew they were playing a really fast team. it happened to the raiders more than once. or they let their artificial field freeze over. i'm looking at you chuck knoll & 1970' steelers...
in a nutshell, they all have high standards. do they all go by them...? who of us can say for sure?