| 1998-12-20 | SociedadvCeltaLa Liga · Spain | 2–0 | La Liga · Spain |
| 1998-12-13 | CeltavEspanolLa Liga · Spain | 2–0 | La Liga · Spain |
| 1998-12-05 | SalamancavCeltaLa Liga · Spain | 1–1 | La Liga · Spain |
| 1998-11-29 | CeltavValenciaLa Liga · Spain | 2–2 | La Liga · Spain |
| 1998-11-21 | AlavesvCeltaLa Liga · Spain | 2–0 | La Liga · Spain |
| 1998-11-14 | Real MadridvCeltaLa Liga · Spain | 1–2 | La Liga · Spain |
| 1998-11-08 | CeltavExtremaduraLa Liga · Spain | 5–1 | La Liga · Spain |
| 1998-10-31 | SantandervCeltaLa Liga · Spain | 2–2 | La Liga · Spain |
| 1998-10-24 | CeltavZaragozaLa Liga · Spain | 2–0 | La Liga · Spain |
| 1998-10-17 | BetisvCeltaLa Liga · Spain | 0–3 | La Liga · Spain |
| 1998-10-04 | CeltavAth BilbaoLa Liga · Spain | 3–2 | La Liga · Spain |
| 1998-09-26 | BarcelonavCeltaLa Liga · Spain | 2–2 | La Liga · Spain |
| 1998-09-20 | CeltavValladolidLa Liga · Spain | 0–0 | La Liga · Spain |
| 1998-09-12 | VillarealvCeltaLa Liga · Spain | 1–1 | La Liga · Spain |
| 1998-08-30 | CeltavLa CorunaLa Liga · Spain | 0–0 | La Liga · Spain |
| 1998-05-15 | CeltavMeridaLa Liga · Spain | 2–0 | La Liga · Spain |
| 1998-05-10 | OviedovCeltaLa Liga · Spain | 3–1 | La Liga · Spain |
| 1998-05-03 | CeltavCompostelaLa Liga · Spain | 3–3 | La Liga · Spain |
| 1998-04-26 | CeltavAth BilbaoLa Liga · Spain | 1–1 | La Liga · Spain |
| 1998-04-19 | ValladolidvCeltaLa Liga · Spain | 0–0 | La Liga · Spain |
| 1998-04-11 | CeltavReal MadridLa Liga · Spain | 2–1 | La Liga · Spain |
| 1998-04-05 | SantandervCeltaLa Liga · Spain | 2–1 | La Liga · Spain |
| 1998-03-29 | CeltavBarcelonaLa Liga · Spain | 3–1 | La Liga · Spain |
| 1998-03-22 | MallorcavCeltaLa Liga · Spain | 4–2 | La Liga · Spain |
| 1998-03-15 | CeltavTenerifeLa Liga · Spain | 0–0 | La Liga · Spain |
| 1998-03-08 | Sp GijonvCeltaLa Liga · Spain | 0–1 | La Liga · Spain |
| 1998-03-01 | CeltavLa CorunaLa Liga · Spain | 2–1 | La Liga · Spain |
| 1998-02-22 | ValenciavCeltaLa Liga · Spain | 2–1 | La Liga · Spain |
| 1998-02-15 | CeltavSociedadLa Liga · Spain | 2–1 | La Liga · Spain |
| 1998-02-08 | SalamancavCeltaLa Liga · Spain | 0–1 | La Liga · Spain |
| 1998-02-01 | CeltavAth MadridLa Liga · Spain | 1–1 | La Liga · Spain |
| 1998-01-25 | BetisvCeltaLa Liga · Spain | 2–0 | La Liga · Spain |
| 1998-01-17 | CeltavEspanolLa Liga · Spain | 1–0 | La Liga · Spain |
| 1998-01-11 | ZaragozavCeltaLa Liga · Spain | 1–0 | La Liga · Spain |
| 1998-01-04 | MeridavCeltaLa Liga · Spain | 4–0 | La Liga · Spain |