Spring 2013
Coach Mangurian on Tom Callahan: Has size and has increased strength. Attitude throughout the off-season has been great. Need to see it on the field. Needs to improve overall movement and body control. Needs to show dependability and consistency with technique and assignments. Should compete for playing time at guard. Spring practice is critical.

2011: Saw junior varsity action

At Lyons Township High School: Two-year letter winner ... West Suburban Silver All-Conference ... all-area honoree ... Chicago Tribune 2010 top 100 recruit in Chicagoland area ... led team to best record in school history and to a 2010 West Suburban Silver Conference Championship ... West Suburban Conference Academic Achievement Award ... also, two-year letter winner in track & field ... West Suburban Silver All-Conference in track & field 2010 and 2011 ... earned all-section honors in track in 2009, 2010, and 2011.