The list
| # | Player | Born | Athletic Club | Valladolid |
|---|---|---|---|---|
| 1 | Kepa Arrizabalaga | 1994 | 2015–2018 | 2015–2016 |
| 2 | Aritz Aduriz | 1981 | 2002–2004, 2006–2008, 2012–2020 | 2004–2005 |
| 3 | Yuri Berchiche | 1990 | 2018– | 2009 |
| 4 | Asier del Horno | 1981 | 2000–2005, 2007–2008 | 2010 |
| 5 | Mikel Balenziaga | 1988 | 2008–2011, 2013–2023 | 2011–2013 |
| 6 | Genar Andrinúa | 1964 | 1983–1997 | 1985–1986 |
| 7 | Asier Villalibre | 1997 | 2016–2024 | 2017–2018 |
| 8 | Kenan Kodro | 1993 | 2019–2021 | 2021 |
| 9 | Raúl Fernández | 1988 | 2010–2014 | 2015 |
| 10 | Luis Prieto Zalbidegoitia | 1979 | 2002–2008 | 2008–2010 |
| 11 | Jon Morcillo | 1998 | 2020–2024 | 2022 |
| 12 | Emilio Aldecoa | 1922 | 1947–1949 | 1949–1950 |
| 13 | Roberto Martínez Celigueta | 1966 | 1986–1989 | 1991–1993 |
| 14 | José María Lasa | 1948 | 1972–1978 | 1968–1970 |
| 15 | Endika Guarrotxena | 1961 | 1980–1987 | 1987–1988 |
| 16 | Plácido Bilbao | 1940 | 1962–1964 | 1964–1965 |
| 17 | Higinio Ortúzar | 1915 | 1939–1943 | 1947–1948 |
| 18 | Francisco de Borja Agirretxu Barreiro | 1968 | 1990–1992 | 1990–1991 |
| 19 | Antón Achalandabaso | 1898 | 1920–1923 | 1928–1932 |
| 20 | Andoni Aiarza | 1965 | 1987–1993 | 1989–1991 |
| 21 | Lucio del Álamo Urrutia | 1913 | 1931–1932 | 1932–1933 |
| 22 | José Luis Ispizua | 1908 | 1928–1936 | 1941–1944 |
| 23 | Rubén Bilbao Barruetabeña | 1962 | 1983 | 1987–1988 |
| 24 | Tini | 1931 | 1951–1952 | 1952–1959 |
Which way they moved
- Athletic Club first, then Valladolid: 20
- Valladolid first, then Athletic Club: 2
Test yourself
Three more club pairs: name one player for each.
Play it
In Who Played Both you and your opponent secretly pick a club each. If the clubs are Athletic Club and Valladolid, the first to name one of the players above in 15 seconds wins the round.
More pairs with Athletic Club
- Athletic Club – Eibar 62 players
- Alavés – Athletic Club 59 players
- Athletic Club – Osasuna 45 players
- Athletic Club – Real Sociedad 36 players
- Athletic Club – Racing Santander 34 players
- Athletic Club – Espanyol 31 players
- Athletic Club – Real Zaragoza 27 players
- Athletic Club – Atlético Madrid 23 players
Athletic Club: every club it shares players with
More pairs with Valladolid
- Atlético Madrid – Valladolid 53 players
- Real Madrid – Valladolid 53 players
- Barcelona – Valladolid 46 players
- Levante – Valladolid 46 players
- Rayo Vallecano – Valladolid 44 players
- Getafe – Valladolid 41 players
- Mallorca – Valladolid 37 players
- Espanyol – Valladolid 37 players
Valladolid: every club it shares players with
Source: Wikidata (CC0), Wikipedia club articles and player infoboxes (years at each club). Youth spells and appearances that look unplayed are left out; volunteer-kept records can contain gaps or errors.