Had two carries for 50 yards, including a 44-yard scamper at Texas A&M.
Sat out season because of NCAA transfer rules.
Redshirted initial college season (2007) ... chose to transfer to Iowa State over 16 other Division I schools.
Rushed for over 1,000 yards and 12 touchdowns as a senior ... rated the 29th-best prospect in the state of Florida by Rivals.com ... the 16th-rated running back according to Rivals.com ... Rivals.com Top 250 recruit ... ran for 783 yards as a junior ... Rivals.com four-star recruit ... coached by Adam Ratkevich.
Born Sept. 10, 1988, in Pompano Beach, Fla. ... son of Erica and Joe Riggins ... real name is Johnny Williams ... majoring in kinesiology.