|Full name||Abdoulaye Ba|
|Date of birth||1 January 1991|
|Place of birth||Saint-Louis, Senegal|
|Height||1.97 m (6 ft 6 in)|
|Playing position||Centre back|
|2010–2011||→ Covilhã (loan)||24||(9)|
|2011–2012||→ Académica (loan)||21||(1)|
|2013–2014||→ Vitória Guimarães (loan)||6||(0)|
|* Senior club appearances and goals counted for the domestic league only and correct as of 10 March 2014.
† Appearances (Goals).
Ba joined F.C. Porto's youth ranks in 2008, aged 17. He spent his first two seasons as a senior on loan to two other Portuguese clubs, S.C. Covilhã in the second division and Académica de Coimbra in the top level, making his debut in the latter competition on 15 August 2011 in a 2–1 away win against U.D. Leiria and also playing the full 90 minutes against Sporting Clube de Portugal in the campaign's domestic cup final, which ended 1–0 for the Students.
In September 2012 Porto bought back 25% of Ba's economic rights for €750,000 from investor "Pearl Design Holding Limited", with his value being estimated at €3 million at that time. He made his first league appearance for the Dragons on 2 November ot that year, coming on as a substitute for injured Maicon in the first half of an eventual 5–0 home win over C.S. Marítimo.
On 13 April 2013, Ba was sent off for two bookable offenses in the season's Portuguese League Cup final against S.C. Braga, the second of which also resulted in a penalty and the game's only goal, scored by Alan in the last minute of the first half.
- "Académica: Abdoulaye (F.C. Porto) apresenta-se esta segunda-feira" [Académica: Abdoulaye (F.C. Porto) reports Monday] (in Portuguese). Mais Futebol. 11 July 2011. Retrieved 2 January 2013.
- "Académica shock Sporting to lift Portuguese Cup". PortuGOAL. 19 May 2012. Retrieved 2 January 2013.
- "Relatório e contas consolidado 2012/2013 (1º Trimestre)" [Consolidated financial report of the first quarter of 2012/13] (in Portuguese). Porto's official website. 28 November 2012. Retrieved 13 December 2012.
- "Colombian stars fire Porto to big win". PortuGOAL. 2 November 2012. Retrieved 2 January 2013.
- "Braga win Taça da Liga". PortuGOAL. 13 April 2013. Retrieved 14 April 2013.