I stand corrected. Assumed he was a 2012 recruit, and we all know what happens when one assumes...
Does anyone have access to a good skunkbear depth chart? I have a hard time believing the loss of a 3

LB who never played is really going to hurt them this season, unless they're staring at depth chart holes like we were in 2007.
Nobody said he was going to start nor that he would make the two deep. Steele has him listed as 4th at SLB where the starter is listed as 6-3, 207. Steele has the WLB starter at 6-2 208. Jones was the to LB recruit in his class. UM has not done well recruiting MLBs for the past two years I read yesterday. So from a developmental process that knocks them back another year.
UM played a 3-3-5 last year and it supposedly was the worse defense in UM history. Even Div 1 AA Massachuestts scored 37 points on them. RRod's DC wasn't incompetent. UM had/has defensive talent and depth issues.
Hoke is going to a 4-3. Does he have the body types he needs? There were a number of transfers out of UM since RRod was fired. I believe they were mostly defensive players particularly in the secondary. With the Jones announcement UM also listed 3 guys out for the season (or longer) with injuries. They're shorthanded. I don't know the official count but I counted 78 scholarships for 2011 from a UM fan site.
Around 1997 ND was down 2 scholarships from NCAA sanctions and had a bunch of injuries. They were suiting up 60 guys for practice. I believe 4 or 5 LBS had gone down and ND played had to play walkon at LB. Davie was forced to cut back on contact in practice because he couldn't afford another injury. Soft practice begets soft play.
If UM is starting preseason practice with only 78 scholarship bodies they are THIN. They need bodies. Jones might have been a #4 LB but he was a warm body with some size that could have played on all 4 Special Teams. Now somebody else has to do double duty. You can't rob Peter to pay Paul when Peter isn't on the roster.
I read on that same UM fan site that Jones MAY have a legal issue of a police nature. No details.