| − | *Hairston can do a 39-inch vertical leap that was the best of any college running back in the nation in 2007<ref>http://www.zwire.com/site/news.cfm?newsid=18274989&BRD=1645&PAG=461&dept_id=17758&rfi=6</ref>. | + | *Hairston can do a 39-inch vertical leap; that was the best of any college running back in the nation in 2007<ref>http://www.zwire.com/site/news.cfm?newsid=18274989&BRD=1645&PAG=461&dept_id=17758&rfi=6</ref>. |