Chris Singletary has spent 4 years as recruiting coordinator for U of M but never a coach. This meant that he could not phone recruits or do in home visits. However, Sam Webb is reporting that Chris called Brennan Beyer and is doing an in home with RR in Demar Dorsey's house. This is important because Demar recently commented on the rapport he and Chris have, according to Sam.
So this is either a case of RR using his vacant coaching position as a tool to lure a recruit, or he has permanently promoted Chris to LB coach.
Either way this looks to benefit Michigan in the hunt to land Demar.