He was one of the team captains in his final season, in which the Mercer Bears were crowned Atlantic Sun Conference champions, as well as all-academic for three out of four years.
In 2004, he played in the Liga Sudamericana in Chile, averaging 22.1 points, 10.7 rebounds, 2.3 steals per game, and 56% field goal percentage.
In 2007, he played in Argentina for defending champion Comodoro Rivadavia in the top Argentinian league as well as in the South American Championships.
In the season of 2008–2009 he started his European career in the Pro A German 2nd Basketball Bundesliga with the team BG Karlsruhe.
The following season (2010–2011) he would stay in Spain but move to play for BC Andorra, making it all the way to the league finals.
In 2014 Howard played in the Thailand Basketball League for the defending champion Hi-Tech Bangkok City.