The list
| # | Player | Born | Athletic Club | Real Betis |
|---|---|---|---|---|
| 1 | Javier Clemente | 1950 | 1968–1973 | — |
| 2 | Javier Irureta | 1948 | 1975–1980 | — |
| 3 | Beñat Etxebarria | 1987 | 1998–2020 | 2010–2013 |
| 4 | Ustaritz | 1983 | 1999–2012 | 2011–2012 |
| 5 | Víctor Unamuno | 1909 | 1928–1942 | 1933–1936 |
| 6 | Rafael Iriondo | 1918 | 1940–1953 | — |
| 7 | Roberto Ríos | 1971 | 1997–2002 | 1986–1997 |
| 8 | José María García Lasfuentes | 1971 | 1996–2000 | 1995–1996 |
| 9 | Fernando Quintanilla | 1964 | 1985–1990 | 1993–1994 |
| 10 | Manuel Suárez de Begoña | 1895 | 1921–1927 | 1929–1930 |
| 11 | Salvador Arqueta | 1914 | 1939–1945 | 1933–1934 |
| 12 | Serafín Areta | 1930 | 1949–1958 | 1958–1960 |
| 13 | Rubén Bilbao Barruetabeña | 1962 | 1983 | 1988–1991 |
| 14 | Urbano Ruiz | 1911 | 1934–1936 | 1938–1939 |
Which way they moved
- Athletic Club first, then Real Betis: 8
- Real Betis first, then Athletic Club: 3
Play it
In Who Played Both you and your opponent secretly pick a club each. If the clubs are Athletic Club and Real Betis, the first to name one of the players above in 15 seconds wins the round.
More pairs with Athletic Club
- Alavés – Athletic Club 59 players
- Athletic Club – Osasuna 45 players
- Athletic Club – Real Sociedad 35 players
- Athletic Club – Racing Santander 34 players
- Athletic Club – Espanyol 31 players
- Athletic Club – Atlético Madrid 22 players
- Athletic Club – Celta Vigo 21 players
- Athletic Club – Barcelona 19 players
More pairs with Real Betis
- Real Betis – Real Madrid 53 players
- Barcelona – Real Betis 50 players
- Espanyol – Real Betis 42 players
- Levante – Real Betis 34 players
- Rayo Vallecano – Real Betis 32 players
- Atlético Madrid – Real Betis 31 players
- Deportivo – Real Betis 30 players
- Elche – Real Betis 30 players
Türkçe: Athletic Club ve Real Betis ortak oyuncuları
Source: Wikidata (CC0) and Wikipedia club articles. Youth spells and appearances that look unplayed are left out; volunteer-kept records can contain gaps or errors.