Harlem Globetrotters and early career Shaw's professional career began in 2005 with the Harlem Globetrotters. During his season with the Globetrotters, he appeared in the Harlem Globetrotters World Tour
Nintendo DS game. Following his 2005–2006 season with the Globetrotters, Shaw went on to play for
Associação Académica de Coimbra in Portugal where he led his team to the playoffs after a losing season. After playing internationally, Shaw returned to the United States and played for the
Minot SkyRockets in the CBA during the 2008–2009 season. The following year, Shaw played for the
Tacoma Tide in the IBL and also played for the Seattle Mountaineers in 2010.
Hiatus from basketball and NFL career After a three-year absence, Shaw resurfaced and made national headlines for participating in the 2013 NFL regional combine at the
Seattle Seahawks headquarters by running a 4.81 in 40 yard dash. Shaw later worked with the
Oakland Raiders during OTA's where he had a meeting with the staff and tight end coach
Mark Hutson.
Return to basketball In 2016, Shaw made his return to basketball as the starting forward for the Dunkin' Raptors in the
Thailand Basketball League. Shaw suffered a groin injury early in the season but managed to return and average a double-double for the remainder of the season. Shaw stayed in Thailand, and played for Filipino club Kabayan, norming 17.2 points, 11.3 rebounds, and a 44.7 FG% rate per game. Shaw finished the second half of the season with PEA, where he tallied 22.6 points, 14.6 rebounds, and 48.2 FG% per game.
PBA career Shaw, who has Filipino heritage through his mother, declared for the
2019 PBA draft, where he was the tallest and one of the oldest members of the draft class. Shaw was eventually picked second overall by the
Blackwater Elite in the regular draft of the
2019 draft. After the 2020 season, Maurice Shaw was traded to the
NLEX Road Warriors, but he never played a game for the team. In 2021, after a buyout with the
NLEX Road Warriors, Shaw signed a contract with the Barangay Ginebra San Miguel for the remainder of the
2021 PBA Governors' Cup. On March 15, 2022, he was placed in the unrestricted free agent list, without appearing a game for the team.
ASL and Filbasket career Shortly after the 2021–22 PBA season, Shaw joined Mekong United, a Vietnam-based team playing in the
ASEAN Super League (ASL). Following his stint in the ASEAN Super League, Shaw played for the Makabayan Warriors, in the
2022 FilBasket International Championship held in Malaysia, averaging 9.5 points per game and 9.5 rebounds. ==Career statistics==