| 1998-12-20 | NijmegenvFor SittardEredivisie · Netherlands | 0–3 | Eredivisie · Netherlands |
| 1998-12-11 | MVV MaastrichtvFor SittardEredivisie · Netherlands | 3–3 | Eredivisie · Netherlands |
| 1998-12-03 | For SittardvWaalwijkEredivisie · Netherlands | 3–2 | Eredivisie · Netherlands |
| 1998-11-27 | CambuurvFor SittardEredivisie · Netherlands | 3–1 | Eredivisie · Netherlands |
| 1998-11-21 | NAC BredavFor SittardEredivisie · Netherlands | 1–1 | Eredivisie · Netherlands |
| 1998-11-15 | FeyenoordvFor SittardEredivisie · Netherlands | 4–1 | Eredivisie · Netherlands |
| 1998-11-11 | For SittardvGraafschapEredivisie · Netherlands | 0–0 | Eredivisie · Netherlands |
| 1998-11-08 | HeerenveenvFor SittardEredivisie · Netherlands | 2–0 | Eredivisie · Netherlands |
| 1998-10-30 | For SittardvTwenteEredivisie · Netherlands | 0–3 | Eredivisie · Netherlands |
| 1998-10-23 | Roda JCvFor SittardEredivisie · Netherlands | 5–3 | Eredivisie · Netherlands |
| 1998-10-17 | For SittardvSpartaEredivisie · Netherlands | 2–1 | Eredivisie · Netherlands |
| 1998-10-03 | PSV EindhovenvFor SittardEredivisie · Netherlands | 2–0 | Eredivisie · Netherlands |
| 1998-09-26 | For SittardvMVV MaastrichtEredivisie · Netherlands | 0–1 | Eredivisie · Netherlands |
| 1998-09-23 | For SittardvAjaxEredivisie · Netherlands | 1–0 | Eredivisie · Netherlands |
| 1998-09-20 | UtrechtvFor SittardEredivisie · Netherlands | 1–1 | Eredivisie · Netherlands |
| 1998-09-12 | For SittardvAZ AlkmaarEredivisie · Netherlands | 2–2 | Eredivisie · Netherlands |
| 1998-09-09 | For SittardvVitesseEredivisie · Netherlands | 0–2 | Eredivisie · Netherlands |
| 1998-08-29 | Willem IIvFor SittardEredivisie · Netherlands | 1–0 | Eredivisie · Netherlands |
| 1998-08-21 | For SittardvFeyenoordEredivisie · Netherlands | 1–2 | Eredivisie · Netherlands |
| 1998-05-10 | GroningenvFor SittardEredivisie · Netherlands | 1–0 | Eredivisie · Netherlands |
| 1998-05-03 | For SittardvNAC BredaEredivisie · Netherlands | 4–1 | Eredivisie · Netherlands |
| 1998-04-25 | HeerenveenvFor SittardEredivisie · Netherlands | 2–2 | Eredivisie · Netherlands |
| 1998-04-22 | For SittardvPSV EindhovenEredivisie · Netherlands | 1–2 | Eredivisie · Netherlands |
| 1998-04-17 | MVV MaastrichtvFor SittardEredivisie · Netherlands | 1–4 | Eredivisie · Netherlands |
| 1998-04-11 | NijmegenvFor SittardEredivisie · Netherlands | 2–2 | Eredivisie · Netherlands |
| 1998-04-08 | UtrechtvFor SittardEredivisie · Netherlands | 1–0 | Eredivisie · Netherlands |
| 1998-03-25 | For SittardvFeyenoordEredivisie · Netherlands | 0–2 | Eredivisie · Netherlands |
| 1998-03-20 | For SittardvUtrechtEredivisie · Netherlands | 3–1 | Eredivisie · Netherlands |
| 1998-03-13 | Roda JCvFor SittardEredivisie · Netherlands | 0–0 | Eredivisie · Netherlands |
| 1998-03-06 | For SittardvMVV MaastrichtEredivisie · Netherlands | 4–1 | Eredivisie · Netherlands |
| 1998-02-28 | GraafschapvFor SittardEredivisie · Netherlands | 1–0 | Eredivisie · Netherlands |
| 1998-02-13 | For SittardvWillem IIEredivisie · Netherlands | 2–1 | Eredivisie · Netherlands |
| 1998-02-05 | For SittardvSpartaEredivisie · Netherlands | 2–1 | Eredivisie · Netherlands |