has anyone heard this rumor (I guess that's the only way to fairly describe it..) that u Mich. just walked back their verbal commitments to every 2019 commit?

kind of second hand info and not trying to stir the pot, but my daughter has club and HS teamates committed to go there- 2019's and 2018's as well, so it comes from a decent source. if true I am surprised I have not read anything on BOTC..