U got my curiosity up.
Did some research.

2002 8U 52 lbs.
2003 8U 55 lbs. State qualifier
2004 10U 58 lbs. 5th at state
2005 10U 64 lbs. state qualifier
2006 12U 72 lbs.
2007 14U 80 lbs. 2nd at state
2008 14U 90 lbs. 5th at state
2009 14U 100 lbs. District champion state qualifier

looks like he wrestled up in 2007 instead of wrestling at the top of the age group in 12U.