| Álex Domínguez | |
| Full Name: | Alejandro Domínguez Romero |
| Birth Date: | 30 July 1998 |
| Birth Place: | Granollers, Spain |
| Height: | 1.87 m |
| Position: | Goalkeeper |
| Currentclub: | Toulouse |
| Clubnumber: | 30 |
| Youthclubs1: | Sabadell |
| Youthyears2: | 2015–2017 |
| Youthclubs2: | Espanyol |
| Youthyears3: | 2016–2017 |
| Youthclubs3: | → Damm (loan) |
| Years1: | 2014–2015 |
| Clubs1: | Sabadell B |
| Caps1: | 2 |
| Goals1: | 0 |
| Years2: | 2017–2018 |
| Clubs2: | Espanyol B |
| Caps2: | 14 |
| Goals2: | 0 |
| Years3: | 2018–2019 |
| Clubs3: | Alavés B |
| Caps3: | 22 |
| Goals3: | 0 |
| Years4: | 2019–2020 |
| Clubs4: | Las Palmas B |
| Caps4: | 25 |
| Goals4: | 0 |
| Years5: | 2020–2023 |
| Clubs5: | Las Palmas |
| Caps5: | 26 |
| Goals5: | 0 |
| Years6: | 2021–2022 |
| Clubs6: | → Ibiza (loan) |
| Caps6: | 10 |
| Goals6: | 0 |
| Years7: | 2023– |
| Clubs7: | Toulouse |
| Caps7: | 0 |
| Goals7: | 0 |
| Club-Update: | 28 May 2023 |
Alejandro "Álex" Domínguez Romero (born 30 July 1998) is a Spanish professional footballer who plays as a goalkeeper for Ligue 1 club Toulouse.
Born in Granollers, Barcelona, Catalonia, Domínguez represented CE Sabadell FC as a youth before making his senior debut with the reserves on 6 December 2014, starting in a 2–1 Tercera División home loss against UE Castelldefels. After one further match for the B-side, he moved to RCD Espanyol and was assigned back to the youth setup.
In 2016, Domínguez was loaned to CF Damm for one year, to finish his formation; upon returning, he was assigned to Espanyol's B-team also in the fourth division. He featured sparingly for the side, and renewed his contract until 2020 on 22 March 2018.[1]
On 10 July 2018, after achieving promotion, Domínguez agreed to a three-year deal with another reserve team, Deportivo Alavés B still in division four.[2] On 28 August of the following year, after another promotion, he moved to UD Las Palmas and was initially assigned to the B-side in the Segunda División B.[3]
Domínguez made his first team debut on 20 July 2020, starting in a 5–1 home routing of Extremadura UD in the Segunda División.[4] He began the 2020–21 campaign as a backup to Álvaro Valles, but was made a starter by manager Pepe Mel in November after a poor run of form from Valles.[5]
On 27 July 2021, after losing his starting spot back to Valles, Domínguez was loaned to second division newcomers UD Ibiza for a year.[6] Upon returning, he was again a backup to Valles as the club achieved promotion to La Liga.
On 26 July 2023, Domínguez moved abroad and signed for Ligue 1 side Toulouse FC.[7]