At Michigan ... one-year letterman ... appeared in three games as a reserve left tackle.
Senior/Junior (2013) ... earned first varsity letter ... did not see game action.
Junior/Sophomore (2012) ... appeared in three games as a reserve left tackle: vs. Massachusetts (Sept. 15), vs. Illinois (Oct. 13) and vs. Iowa (Nov. 17).
Sophomore/Freshman (2011) ... Sugar Bowl champion ... did not see game action.
Freshman (2010) ... did not see game action ... redshirted.
Prep ... Graduated from Forest Hills Central High School (2010) ... two-year varsity letterwinner ... nominated for all-conference on offense and defense as a senior, earning the honor on offense.
Personal ... Kristian Reid Mateus born September 27, 1992 ... son of Karlis and Geri Mateus ... brother, Erik, played football for Northwood University ... enrolled in College of Literature, Science and the Arts, majoring in general studies.
Learn about 2015 Michigan Football season tickets.
M Magazine: Welcome Home Coach
Watch: Spring Football Special Teams
Kornacki: Baxter Stressing Techniques, Intensity on U-M Special Teams
Watch: Spring Football Practice Report
Watch: John Harbaugh Talks to Team after Practice
Kornacki: Harbaugh Brothers Teaming Up as Past Meets Present
Brotherly Bond: Jim and John Harbaugh Q&A