Goalkeeper · Barcelona · season-by-season, by competition, and every match.
Career data is still thin — no full seasons on record.
No prior seasons on record for Aller yet — the career log fills in as our data backfill reaches his earlier leagues.
| Date | Competition | Opponent | Res | Status | Min | G | A | Rating |
|---|---|---|---|---|---|---|---|---|
| Jul 27 | Friendlies Clubs | A Vissel Kobe | 3-1 | Not in squad | — | |||
| Jul 31 | Friendlies Clubs | A FC Seoul | 7-3 | Not in squad | — | |||
| Aug 4 | Friendlies Clubs | A Daegu FC | 5-0 | Not in squad | — | |||
| Aug 10 | Friendlies Clubs | H Como | 5-0 | Not in squad | — | |||
| Aug 16 | La Liga | A Mallorca | 3-0 | Not in squad | — | |||
| Aug 23 | La Liga | A Levante | 3-2 | Not in squad | — | |||
| Aug 31 | La Liga | A Rayo Vallecano | 1-1 | Not in squad | — | |||
| Sep 14 | La Liga | H Valencia | 6-0 | Not in squad | — | |||
| Sep 18 | UEFA Champions League | A Newcastle | 2-1 | Not in squad | — | |||
| Sep 21 | La Liga | H Getafe | 3-0 | Not in squad | — | |||
| Sep 25 | La Liga | A Oviedo | 3-1 | Unused sub | 0 | — | ||
| Sep 28 | La Liga | H Real Sociedad | 2-1 | Unused sub | 0 | — | ||
| Oct 1 | UEFA Champions League | H Paris Saint Germain | 1-2 | Unused sub | 0 | — | ||
| Oct 5 | La Liga | A Sevilla | 1-4 | Unused sub | 0 | — | ||
| Oct 18 | La Liga | H Girona | 2-1 | Unused sub | 0 | — | ||
| Oct 21 | UEFA Champions League | H Olympiakos Piraeus | 6-1 | Unused sub | 0 | — | ||
| Oct 26 | La Liga | A Real Madrid | 1-2 | Unused sub | 0 | — | ||
| Nov 2 | La Liga | H Elche | 3-1 | Unused sub | 0 | — | ||
| Nov 5 | UEFA Champions League | A Club Brugge KV | 3-3 | Unused sub | 0 | — | ||
| Nov 9 | La Liga | A Celta Vigo | 4-2 | Unused sub | 0 | — | ||
| Nov 22 | La Liga | H Athletic Club | 4-0 | Not in squad | — | |||
| Nov 25 | UEFA Champions League | A Chelsea | 0-3 | Not in squad | — | |||
| Nov 29 | La Liga | H Alaves | 3-1 | Unused sub | 0 | — | ||
| Dec 2 | La Liga | H Atletico Madrid | 3-1 | Not in squad | — | |||
| Dec 6 | La Liga | A Real Betis | 5-3 | Unused sub | 0 | — | ||
| Dec 9 | UEFA Champions League | H Eintracht Frankfurt | 2-1 | Not in squad | — | |||
| Dec 13 | La Liga | H Osasuna | 2-0 | Not in squad | — | |||
| Dec 16 | Copa del Rey | A Guadalajara | 2-0 | Not in squad | — | |||
| Dec 21 | La Liga | A Villarreal | 2-0 | Not in squad | — | |||
| Jan 3 | La Liga | A Espanyol | 2-0 | Not in squad | — | |||
| Jan 7 | Super Cup | H Athletic Club | 5-0 | Not in squad | — | |||
| Jan 11 | Super Cup | H Real Madrid | 3-2 | Not in squad | — | |||
| Jan 15 | Copa del Rey | A Racing Santander | 2-0 | Not in squad | — | |||
| Jan 18 | La Liga | A Real Sociedad | 1-2 | Not in squad | — | |||
| Jan 21 | UEFA Champions League | A Slavia Praha | 4-2 | Not in squad | — | |||
| Jan 25 | La Liga | H Oviedo | 3-0 | Not in squad | — | |||
| Jan 28 | UEFA Champions League | H FC Copenhagen | 4-1 | Not in squad | — | |||
| Jan 31 | La Liga | A Elche | 3-1 | Not in squad | — | |||
| Feb 3 | Copa del Rey | A Albacete | 2-1 | Not in squad | — | |||
| Feb 7 | La Liga | H Mallorca | 3-0 | Not in squad | — | |||
| Feb 12 | Copa del Rey | A Atletico Madrid | 0-4 | Not in squad | — | |||
| Feb 16 | La Liga | A Girona | 1-2 | Not in squad | — | |||
| Feb 22 | La Liga | H Levante | 3-0 | Not in squad | — | |||
| Feb 28 | La Liga | H Villarreal | 4-1 | Unused sub | 0 | — | ||
| Mar 3 | Copa del Rey | H Atletico Madrid | 3-0 | Not in squad | — | |||
| Mar 7 | La Liga | A Athletic Club | 1-0 | Not in squad | — | |||
| Mar 10 | UEFA Champions League | A Newcastle | 1-1 | Not in squad | — | |||
| Mar 15 | La Liga | H Sevilla | 5-2 | Not in squad | — | |||
| Mar 18 | UEFA Champions League | H Newcastle | 7-2 | Not in squad | — | |||
| Mar 22 | La Liga | H Rayo Vallecano | 1-0 | Not in squad | — | |||
| Apr 4 | La Liga | A Atletico Madrid | 2-1 | Unused sub | 0 | — | ||
| Apr 8 | UEFA Champions League | H Atletico Madrid | 0-2 | Not in squad | — | |||
| Apr 11 | La Liga | H Espanyol | 4-1 | Unused sub | 0 | — | ||
| Apr 14 | UEFA Champions League | A Atletico Madrid | 2-1 | Not in squad | — | |||
| Apr 22 | La Liga | H Celta Vigo | 1-0 | Not in squad | — | |||
| Apr 25 | La Liga | A Getafe | 2-0 | Unused sub | 0 | — | ||
| May 2 | La Liga | A Osasuna | 2-1 | Unused sub | 0 | — | ||
| May 10 | La Liga | H Real Madrid | 2-0 | Unused sub | 0 | — | ||
| May 13 | La Liga | A Alaves | 0-1 | Unused sub | 0 | — | ||
| May 17 | La Liga | H Real Betis | 3-1 | Not in squad | — | |||
| May 23 | La Liga | A Valencia | 1-3 | Not in squad | — |