He was presented in a press conference alongside the owner of the club, Gigi Becali and the Sports Director, Mihai Stoica.

Hora netted a spectacular goal in the top corner in the first half, while Oaidă scored twice in the second part of the game.

[5] On 30 June, FCSB and Lecce reached an agreement for the transfer of Romario Benzar to the Italian club for a fee of €2 million.

In addition to this, it was announced that youngsters Gabriel Simion and Ianis Stoica have been loaned to Astra Giurgiu, respectively Petrolul Ploiești for the 2019–2020 season.

[9] On 5 July, FCSB and Gazişehir Gaziantep reached an agreement for the transfer of Júnior Morais to the Turkish club for a fee of €600,000.

[11] On the same day, FCSB defeated Milsami Orhei 2–0 in their first official and Europa League game of the season.

[15] On 16 July, FCSB announced that they have signed the Portuguese player Diogo Salomão who had played for the cross-town rivals Dinamo București.

Tănase, Cristea and Coman scored for the win, making the qualification in the third qualifying round of Europa League lighter.

[23] On 1 August, FCSB announced that they have signed the Polish striker Łukasz Gikiewicz and was given the number 27 jersey.

[24] Additionally, on the same day, the club announced that they had reached an agreement with Fitness Coach Marian Lupu for the termination of his contract after two years and a half, due to the large number of injuries during the start of the season.

[27] Moreover, that day FCSB and the Head Coach Bogdan Andone have reached an agreement to terminate the contract after the poor performances in the last 3 games.

[28] On 4 August, the club announced that they have reached an agreement with Gaz Metan Mediaș for the transfer of right-back Valentin Crețu by triggering his buyout clause of €125,000.

EU = if holds or not a European Union passport; Country: when 2 flags, 1st flag = country that plays for internationally, 2nd flag = country of birth; N = number on jersey; P = Position (for position name, pause mouse pointer on abbreviation); Name = Name on jersey (for more extensive name, pause mouse pointer on name); Age = age on the day of the signing; Moving from = only indicate the club the player was playing before start playing for this club in this season, for the type of the moving see Status column; Moving to = only indicates the club the player is going to play next, for the type of the moving see Status column; Ends = when the player's current contract ends; n/a = Not applicable.