This is a list of Mexican football transfers for the 2021 summer transfer window, grouped by club. It includes football transfers related to clubs from the Liga BBVA MX.
In:Note: Flags indicate national team as defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.
| Out:Note: Flags indicate national team as defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.
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In:Note: Flags indicate national team as defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.
| Out:Note: Flags indicate national team as defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.
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In:Note: Flags indicate national team as defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.
| Out:Note: Flags indicate national team as defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.
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In:Note: Flags indicate national team as defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.
| Out:Note: Flags indicate national team as defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.
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In:Note: Flags indicate national team as defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.
| Out:Note: Flags indicate national team as defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.
|
In:Note: Flags indicate national team as defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.
| Out:Note: Flags indicate national team as defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.
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In:Note: Flags indicate national team as defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.
| Out:Note: Flags indicate national team as defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.
|
In:Note: Flags indicate national team as defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.
| Out:Note: Flags indicate national team as defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.
|
In:Note: Flags indicate national team as defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.
| Out:Note: Flags indicate national team as defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.
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In:Note: Flags indicate national team as defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.
| Out:Note: Flags indicate national team as defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.
|
In:Note: Flags indicate national team as defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.
| Out:Note: Flags indicate national team as defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.
|
In:Note: Flags indicate national team as defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.
| Out:Note: Flags indicate national team as defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.
|
In:Note: Flags indicate national team as defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.
| Out:Note: Flags indicate national team as defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.
|
In:Note: Flags indicate national team as defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.
| Out:Note: Flags indicate national team as defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.
|
In:Note: Flags indicate national team as defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.
| Out:Note: Flags indicate national team as defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.
|
In:Note: Flags indicate national team as defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.
| Out:Note: Flags indicate national team as defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.
|
In:Note: Flags indicate national team as defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.
| Out:Note: Flags indicate national team as defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.
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The 2019–20 Liga MX season (known as the Liga BBVA MX for sponsorship reasons) was the 73rd professional season of the top-flight football league in Mexico. The season was divided into two championships—the Torneo Apertura and the Torneo Clausura—each in an identical format and each contested by the same nineteen teams. The Apertura tournament began on 19 July 2019.
The 2019–20 Deportivo Toluca F.C. season is the 103rd season in the football club's history and the 67th consecutive season in the top flight of Mexican football.
The 2019–20 C.D. Veracruz season was the 76th season in the football club's history and the 7th consecutive season in the top flight of Mexican football.
The 2019–20 Querétaro F.C. season wa the 11th club's consecutive season in the top flight of Mexican football. Querétaro competed in the Apertura and Clausura tournaments as well as in the Copa MX.
The 2019–20 C.D. Guadalajara season is the 113rd season in the football club's history and the 95th consecutive season in the top flight of Mexican football.
The 2020–21 Liga MX season was the 74th professional season of the top-flight football league in Mexico. The season was divided into two championships—the Torneo Guardianes 2020 and the Torneo Guardianes 2021—each in an identical format and each contested by the same eighteen teams. Both the Apertura 2020 and Clausura 2021 tournaments were renamed "Torneo Guardianes 2020" and "Torneo Guardianes 2021" to honor healthcare workers in the aftermath of the COVID-19 pandemic in Mexico. The Guardianes 2020 tournament began on 24 July 2020.
The 2021–22 Liga MX season was the 75th professional season of the top-flight football league in Mexico. The season was divided into two championships—the Apertura 2021 and the Clausura 2022—each in an identical format and each contested by the same eighteen teams.
The 2022–23 Club América season was the club's 78th consecutive season in the top-flight of Mexican football. The team participated in the Liga MX.
The 2024–25 Club América season is the club's 80th consecutive season in the top-flight of Mexican football. The team will participate in the Liga MX, Supercopa de Campeones, Leagues Cup, Campeones Cup, and the CONCACAF Champions Cup.