Sam Grant didn't come into the picture as a realistic candidate until very recently.
A big reason is because of the decommitment of Pharaoh Brown, who stated that he wanted to play tight end in college.
Another reason is because of the continuous speculation that A.J. Williams will develop into an offensive lineman in college.
Whatever the reason, Grant looks like a realistic option for Michigan's class at this point.
He's not very highly rated, and isn't a hot target or anything, so he may not be too appealing to fans. He is from Ohio, though, and it's always good to pull kids from there.
Plus, he is absolutely huge, standing 6'6" and weighing 240 pounds, and has the perfect body for the kind of tight end that the coaches want.
Grant is actually currently committed to Boston College, but that doesn't mean that he won't end up elsewhere.
Even though Michigan already has Devin Funchess and A.J. Williams at tight end in this class, don't be surprised if Grant is added as a third tight end.