NCAA rules state that a player can sign during the signing period, but has a two week window to send in the Letter of Intent. Parks took advantage of this rule.
"He signed," one source said. "It's a done deal."
With Parks jumping on board the Yellow Jackets now have a pair of top 100 recruits. Parks joins four-star Georgia native Julian Royal.
Parks is ranked No. 96 overall and as the No. 26 shooting guard in the 2011 recruiting class.