The Celtics have signed Dionte Christmas.

Christmas, a 6’5” guard, appeared in 26 games during the 2011-12 season for AGO Rethymno Aegean in Greece and averaged 18.6 points, 4.4 rebounds, 3.0 assists and 1.6 steals per game. He shot 36.0% from three point territory and 46.3% from the field overall. He was an Honorable Mention All-American at Temple during his senior year (2008-09) and was named the Most Outstanding Player of the Atlantic 10 Tournament. Christmas played for the Celtics during their 2012 Summer League teams in Orlando and Las Vegas.