In 2004 Tabu made the team of
Spirou Charleroi, while he also played for the second division team CPH Spirou Gilly. He would win three
Belgian Championships with Spirou. He also played in the
ULEB Cup/
EuroCup with Spirou. In 2010 Tabu signed with the
Serie A team
Cantù. In the 2011–12 season he played on loan for
Vanoli Cremona. In the 2012–13 season he played in the
EuroLeague with Cantù, on 11 November he scored a career high 17 points against
Panathinaikos. On 4 August 2014 Tabu signed a contract with
Alba Berlin. On 28 April 2015 he left Alba and signed with Italian club
Emporio Armani Milano for the rest of the
2014–15 Serie A season. On 28 July 2015 Tabu signed with
Fuenlabrada. One year later, he moved to
Bilbao Basket. On 2 November 2018 he signed with
Le Mans Sarthe of the French
LNB Pro A. On 2 July 2019 he signed with
ESSM Le Portel of the French
LNB Pro A. On 21 July 2020 he signed with
Baxi Manresa of the
Liga ACB. Tabu averaged 7.3 points and 3.5 assists per game. On 8 December 2021 he signed with
Champagne Châlons-Reims of the
LNB Pro A. Tabu averaged 3.0 points, 3.5 assists, and 1.3 rebounds per game in four games. On 3 February 2022 he signed with
Limburg United of the
BNXT League. On 3 October 2022 he signed with
Circus Brussels of the
BNXT League. On 3 November 2022 he signed with
Vanoli Cremona of the Italian
Serie A2. ==International career==