Hollings was given the nickname "Superman" during his college career because of the way he "flew" over defensive opponents.

Hollings was selected by the Houston Texans in the second round of the 2003 NFL Supplemental Draft.

[2] From 2003 to 2007, because of a knee surgery when he was at Georgia Tech, Hollings went nearly a year between games, but he regained durability throughout his 2003 rookie season with the Houston Texans and showed promise.

On September 21 against the Kansas City Chiefs, in his first non-special teams action, he rushed for 41 yards on 7 carries.

[2] In 2008, he played for the Dresden Monarchs in the German Football League as starting halfback.