Career
He played in the National Basketball Association and had a rich international career, playing in several countries. Stewart was a star high school player at national powerhouse Oak Hill Academy and later on at Our Saviour Lutheran in the Bronx, where he averaged nearly 36 points per game and earned honorable mention All American honors in the 1992-1992 season. Stewart signed to play at University of Nevada, Las Vegas, but was academically ineligible his freshman year.
He redshirted, and played the 1993-1994 season with the Runnin" Rebels.
Stewart, who reportedly clashed with the coaching staff several times (even during the time when he on redshirt status), was suspended from the team after the following season. He also led the nation (Division II) in rebounding as a senior in 1996-1997 with 13.4 rpg.
Stewart was drafted by the Philadelphia 76ers in the 2nd round of the 1997 National Basketball Association Draft, and played 15 games during the 1997-1998 National Basketball Association season, averaging 2.7 points and 2.1 rebounds per game. Stewart started his overseas career in Israel with Hapoel Jerusalem in the 2000-2001 season.
Then, he played for Avtodor Saratov and UNICS in Russia (2001–2003).
He also played few games for Prokom Trefl Sopot (Poland) and Adecco Estudiantes (Spain), before signed for Network Information Service Vojvodina (Serbia and Montenegro) in late 2003. After two seasons there, he moved to Italy and played for Vertical Vision Cantù in the 2005-2006 season. In the 2006-2007 season, he played for Seoul Saskatchewan Knights (South of Korea) and Crvena zvezda (Serbia).
He last played for Barons/LMT Rīga (Latvia) in the 2007-2008 season, but left the team during the first half of the season.