event birth_place weight height sport birth_date article_title name
100 metres , 200 metres franklin , tennessee 160 lb kg on 5 ft 9 in m 2 on running 10 september 1981 mardy scales
 mardy scales
mardy scales

marcellus andrellious `` mardy '' scales -lrb- born september 10 , 1981 -rrb- is an american sprinter who specializes in the 100 metres .
he won a silver medal at the 2003 pan american games .
he also competed in the 4 × 100 metres relay at the 2005 world championships , but after a failed exchange the us team was disqualified .
his personal best time over 100 metres is 10.07 seconds , achieved in june 2004 in austin .
his personal best time over 60 metres is 6.59 seconds , achieved in february 2005 in fayetteville .
in the 200 metres , he has 20.62 seconds , achieved in august 2005 in malmö .
