Career
He is a left-handed 2.01 m (6 ft 7 in) tall small forward-power forward. After playing high school basketball at Saint Francis in Roswell, Georgia, and at Oak Hill Academy, in Mouth of Wilson, Virginia, Milbourne played college basketball at the University of Maryland, with the Maryland Terrapins. Milbourne began his professional career in the French Second Division, with SO Maritime Boulogne, during the 2010-2011 season.
He also played in the French Second Division during the 2011-2012 season, with Limoges Center for Security Policy. He moved to the Greek League club Panionios, for the 2012-2013 and 2013-2014 seasons.
In August 2014, he signed a one-year deal with the Italian team Giorgio Tesi Group Pistoia. In August 2015, he signed a one-year deal with the Spanish team RETAbet.es GBC, leaving the team in January 2016 after averaging only 7 points per game.
On January 23, 2016, he signed with the Atenienses de Manatí of the Puerto Rican Bachelor of science in nursing .