Original sentence: Aaron Matthew Riley (born Decemeber 9, 1980) is an American mixed martial arts fighter who currently teaches MMA at Jeff Gordon's Mixed Martial Arts Academy in Gaithersburg, Maryland as well as at One Spirit Martial Arts in Herndon, Virginia.Aaron returned to the UFC on November 15, 2008 on the undercard of UFC 91 against Jorge Gurgel.He competes in the Lightweight division
Edited sentence: Aaron Matthew Riley (born Decemeber 9, 1980 in Tell City, Indiana) is an American mixed martial arts fighter who currently teaches MMA at Jeff Gordon's Mixed Martial Arts Academy in Gaithersburg, Maryland, as well as at One Spirit Martial Arts in Herndon, Virginia.Aaron returned to the Ultimate Fighting Championship on November 15, 2008 on the undercard of UFC 91 against Jorge Gurgel.He competes in the Lightweight Division