Detlef Müller (footballer)
# Detlef Müller (footballer)

Metin Mert (born Detlef Müller; 21 May 1965) is a German-born naturalised Turkish professional footballer who played as a goalkeeper.

## Career

Detlef Müller was born Duisburg, West Germany. His first Oberliga game for Bochum II was on 31 December 1983 in a 3–0 win against Hammer SpVg. He was substituted on in the 75th minute for Markus Croonen. In summer 1985 Müller transferred to Westfalia Herne, where he played until 1988.

During a vacation to Turkey in 1988 Müller was spotted by Erdal Keser playing Beach soccer. He was offered a contract from Sarıyer out of the Turkish First Football League, which he accepted.

## Career statistics

Appearances and goals by club, season and competition :

| Club | Season | League | League | League | Cup | Cup | Continental | Continental | Total | Total |
| - | - | - | - | - | - | - | - | - | - | - |
| Club | Season | Division | Apps | Goals | Apps | Goals | Apps | Goals | Apps | Goals |
| VfL Bochum II | 1983–84 | Oberliga Westfalen | 5 | 0 | — | — | — | — | 5 | 0 |
| VfL Bochum II | 1984–85 | Oberliga Westfalen | 0 | 0 | 0 | 0 | — | — | 0 | 0 |
| VfL Bochum II | Total | Total | 5 | 0 | 0 | 0 | 0 | 0 | 5 | 0 |
| Westfalia Herne | 1985–86 | Oberliga Westfalen | 27 | 0 | — | — | — | — | 27 | 0 |
| Westfalia Herne | 1986–87 | Oberliga Westfalen | | | — | — | — | — | | |
| Westfalia Herne | 1987–88 | Oberliga Westfalen | | | — | — | — | — | | |
| Westfalia Herne | Total | Total | | | 0 | 0 | 0 | 0 | | |
| Sarıyer | 1988–89 | 1.Lig | | | | | — | — | | |
| Sarıyer | 1989–90 | 1.Lig | | | | | — | — | | |
| Sarıyer | 1990–91 | 1.Lig | 29 | 0 | 2 | 0 | — | — | 31 | 0 |
| Sarıyer | 1991–92 | 1.Lig | 22 | 0 | 1 | 0 | — | — | 23 | 0 |
| Sarıyer | 1992–93 | 1.Lig | 19 | 0 | 2 | 0 | — | — | 21 | 0 |
| Sarıyer | 1993–94 | 1.Lig | 25 | 0 | 2 | 0 | — | — | 27 | 0 |
| Sarıyer | 1994–95 | 2.Lig | 20 | 0 | 3 | 0 | — | — | 23 | 0 |
| Sarıyer | Total | Total | | | | | | | | |
| Trabzonspor | 1995–96 | 1.Lig | 19 | 0 | 1 | 0 | 1 | 0 | 21 | 0 |
| Trabzonspor | 1996–97 | 1.Lig | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Trabzonspor | Total | Total | 19 | 0 | 1 | 0 | 1 | 0 | 21 | 0 |
| Kocaelispor | 1997–98 | 1.Lig | 11 | 0 | 2 | 0 | 0 | 0 | 13 | 0 |
| Kocaelispor | 1998–99 | 1.Lig | 5 | 0 | 0 | 0 | — | — | 5 | 0 |
| Kocaelispor | 1999–2000 | 1.Lig | 10 | 0 | 0 | 0 | | | | |
| Kocaelispor | 2000–01 | 1.Lig | 28 | 0 | 3 | 0 | — | — | 31 | 0 |
| Kocaelispor | 2001–02 | Süper Lig | 19 | 0 | 4 | 0 | — | — | 23 | 0 |
| Kocaelispor | Total | Total | 73 | 0 | 9 | 0 | | | | |
| Konyaspor | 2002–03 | 1.Lig | 34 | 0 | 2 | 0 | — | — | 36 | 0 |
| Antalyaspor | 2003–04 | 1.Lig | 14 | 0 | 1 | 0 | — | — | 15 | 0 |
| Career total | Career total | Career total | | | | | | | | |

* ↑ Includes DFB-Pokal, Turkish Cup

## Honours

Kocaelispor

* Turkish Cup: 2002
