Four star offensive tackle Erik Magnuson (Encinitas, CA) has named Michigan as his leader just a short while before he's scheduled to take an unofficial visit to Ann Arbor. I wouldn't expect a commitment during the visit though, as he still likes schools such as Notre Dame and Miami (FL), so he might wait until the fall to take official visits.
Still, Magnuson apparently has a great relationship with the UM coaching staff and that's vital for prospects with a long distance from home. He's actually known a lot of the coaching staff from their days at SDSU, which helps Michigan's cause a lot.
The unofficial visit will take place on the weekend after this coming one, i.e somewhere between June 10th - June 12th.