WolverineNation mailbag 

July, 11, 2012
7/11/12
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Brennen BeyerAP Photo/Carlos OsorioBrennen Beyer will put his hand down this season and could be a surprise as a defensive end.
It has been quite the summer for sports. Between the Euro Cup and the Olympic trials, LeBron James finally getting his first ring and Roger Federer picking up his seventh Wimbledon title, there has been no lack of athletic entertainment.

And even without football Saturdays, the questions still swirl about what Brady Hoke and Co. have in store for 2012. So, I'm here to answer a few of those questions.

Kevin Ujvary via Twitter: Who is the dark horse player to watch for in Michigan football this year, anyone similar to Fitzgerald Toussaint last season?
Michigan C Cites Concussions In Decision To Quit
Joe Schad discusses how concussions and a concern over long-term health have helped Michigan center Jack Miller decide not to play football his senior year.
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