Curious: If speed limit recruiting is 55, and everyone going 70

[4.0 tennis]

including us, why does Tennessee go over 100 and not get any K9 units sniffing?
i'm still butt hurt over this Tunsil deal. Butch doesn't seem smart enough to be squeaky clean. Luke said the Richmond deal was a blessing in disguise btw about him loving the courtship but lacking in effort.