I've updated the OP to include the most up to date star rankings. Delano Hill is Iowa's only consensus 4-star recruit right row. Trevon Young is the most polarizing player on the board. 247Sports has him as a 4-star; Rivals has him as a 3-star; and Scout has him as a 2-star. As of today, Iowa has the #41 class according to 247Sports, the #49 class according to Rivals, and the #45 class according to Scout.
Allen Treiu just posted on Twitter than Michigan has offered Delano Hill. I am not a paying subscriber to Scout so I couldn't read the article. Really hoping that he doesn't jump at the offer, I hope he didn't grow up a Michigan fan and that they are his dream school. He just re-confirmed his committment to Iowa last week or so ago. Lets hope this doesn't affect his committment to Iowa.