Career
He is 1.75 metres (5 ft 9 in) in height and plays at point guard. He was named Most Valuable Player of the state tournament, and was an All-Southcoast Conference selection that year. He later transferred to University of Nevada, Las Vegas,where he averaged 11.2 ppg and 6.6 assists in his junior season (2003-2004).
In his senior year, he averaged 8.9 ppg and 5.5 apg.
Before beginning his career in Finland, Blassingame played with Maccabi Rishon LeZion in the Israeli League. He also played in the Swedish Obol Basketball League, with the Solna Vikings.
Prior to his career with Solna, he played with ENAD in the Cypriot League and AEK Athens British Columbia in the Greek League. Foreign the 2009-2010 season, he was the starting point guard for British Columbia Odessa in Ukraine.
In the 2010-2011 season Blassingame was a key player for Energa Czarni Słupsk, the leader of the Polish Basket League.
In August 2011 he signed with Asseco Prokom Gdynia. After a season and a half in Poland, Blassingame moved to Croatia, signing for Cibona Zagreb. In December 2014 he terminated his contract with Cibona.
On December 7, 2014 he signed with Polish club Energa Czarni Słupsk.