 For his second, and best, 100-yard game (September 29, 2012), Marshall had 164 yards and two touchdowns (75 and 72 yards) in 10 carries.The game was Georgia's best rushing game for a single player since Washaun Ealey's 183 yards against Georgia Tech in 2009.On November 17, 2015, Marshall announced he would enter the NFL Draft and not seek another year of eligibility at Georgia.