Bill Mamadou

Bill warming up for Lion City Sailors in 2024
Personal information
Full name	Bah Bill Abuza Mamadou
Date of birth	(2001-09-08) 8 September 2001 (age 23)
Place of birth	Singapore
Position(s)	Defender
Team information
Current team	Lion City Sailors
Youth career
	National Football Academy
Senior career*
Years	Team	Apps	(Gls)
2019–	Lion City Sailors	14	(0)
2020	→ Young Lions (loan)	8	(0)
International career
2017	Singapore U17
2023–	Singapore U23	7	(0)
*Club domestic league appearances and goals, correct as of 14 May 2021 (UTC)

Bah Bill Abuza Mamadou (born 8 September 2001) is a Singaporean professional footballer who plays primarily as a defender for Singapore Premier League club Lion City Sailors and the Singapore under-23 national team.

Primarily a centre-back, Bill is also capable of playing either as a full-back or midfielder. He is the son of former footballer Bah Mamadou.

In 2019, Bill was promoted to the Home United senior team and played a total of 3 matches for the club.

While serving the compulsory National Service, Bill joined the Young Lions on loan for two years from 2020 to 2021.

Bill returned to his parent club which is currently privatised and revamp as Lion City Sailors after his completion from National service commitments. He made his season debut against Tanjong Pagar United in a 7-0 at the Jalan Besar Stadium on 13 August 2022 for their second big-margin win for the season.^[1] For the match against Albirex Niigata (S), Harris was suspended and Pedro was injured for the match, which resulted in Bill starting the 1st of many matches for the season ^[2]

Bill is eligible to represent Singapore or Mali due to his dad native origins. He represents Singapore Under-23 in the 2023 Merlion Cup, 2023 SEA Games and the 2024 AFC U-23 Asian Cup qualification.

Bill is the son of former footballer and S.League legend, Bah Mamadou. He is of African descent through his father who was born in Mali. His dad formerly played for S.League clubs including Gombak United, Balestier Khalsa, and Woodlands Wellington.

As of 23 June 2024^[3]

Notes

No	Date	Venue	Opponent	Result	Competition
1	24 March 2023	Jalan Besar Stadium, Jalan Besar, Singapore	Hong Kong	0–1 (lost)	Merlion Cup
2	26 March 2023	Jalan Besar Stadium, Jalan Besar, Singapore	Cambodia	1–2 (lost)	Merlion Cup
3	29 April 2023	Prince Stadium, Phnom Penh, Cambodia	Thailand	1–3 (lost)	2023 SEA Games
4	3 May 2023	Prince Stadium, Phnom Penh, Cambodia	Vietnam	1–3 (lost)	2023 SEA Games
5	6 Sept 2023	Việt Trì Stadium, Phú Thọ, Vietnam	Yemen	0-3 (lost)	2024 AFC U-23 Asian Cup qualification
6	9 Sept 2023	Việt Trì Stadium, Phú Thọ, Vietnam	Guam	1-1 (draw)	2024 AFC U-23 Asian Cup qualification

• Singapore Cup: 2023
• Singapore Community Shield: 2022, 2024