# Mark Christiansen

Mark Christiansen (born 21 October 1963) is a retired male badminton player from Denmark. He won the bronze medal at the 1985 IBF World Championships in men's doubles with Michael Kjeldsen.

## Achievements
### World Championships

Men's doubles
| Year | Venue | Partner | Opponent | Score | Result |
| 1985 | Olympic Saddledome, Calgary, Canada | Michael Kjeldsen | Li Yongbo Tian Bingyi | 16–18, 18–14, 3–15 | Bronze |

### European Championships

Men's doubles
| Year | Venue | Partner | Opponent | Score | Result |
| 1986 | Fyrishallen, Uppsala, Sweden | Michael Kjeldsen | Thomas Kihlstrom Stefan Karlsson | 8–15, 6–15 | Bronze |

### European Junior Championships

Boys' doubles
| Year | Venue | Partner | Opponent | Score | Result |
| 1981 | Meadowbank Sports Centre, Edinburgh, Scotland | Michael Kjeldsen | Dipak Tailor Andy Wood | 15–4, 15–3 | Gold |
Mixed doubles
| Year | Venue | Partner | Opponent | Score | Result |
| 1981 | Meadowbank Sports Centre, Edinburgh, Scotland | Dorte Kjaer | Dipak Tailor Mary Leeves | 7–15, 9–15 | Silver |

### IBF World Grand Prix

The World Badminton Grand Prix sanctioned by International Badminton Federation (IBF) from 1983 to 2006.
Men's doubles
| Year | Tournament | Partner | Opponent | Score | Result |
| 1984 | Dutch Open | Michael Kjeldsen | Billy Gilliland Dipak Tailor | 15–9, 7–15, 18–17 | Winner |
| 1984 | Scandinavian Open | Michael Kjeldsen | Zhang Qiang Zhou Jincan | 15–17, 15–13, 15–18 | Runner-up |
| 1985 | Hong Kong Open | Michael Kjeldsen | Steen Fladberg Jesper Helledie | 8–15, 15–7, 12–15 | Runner-up |
| 1985 | Chinese Taipei Open | Michael Kjeldsen | Rudy Heryanto Hariamanto Kartono | 17–18, 15–8, 17–18 | Runner-up |
| 1985 | Dutch Open | Michael Kjeldsen | Steen Fladberg Jesper Helledie | 8–15, 9–15 | Runner-up |
| 1985 | All England Open | Michael Kjeldsen | Kim Moon-soo Park Joo-bong | 15–7, 10–15, 9–15 | Runner-up |
| 1985 | Thailand Open | Michael Kjeldsen | Rudy Heryanto Bobby Ertanto | 9–15, 8–15 | Runner-up |
| 1985 | Scottish Open | Michael Kjeldsen | Billy Gilliland Dan Travers | 15–2, 15–4 | Winner |
| 1987 | Chinese Taipei Open | Stefan Karlsson | Eddy Hartono Liem Swie King | 4–15, 5–15 | Runner-up |
| 1987 | Dutch Open | Stefan Karlsson | Rudy Gunawan Bambang Subagio | 15–8, 15–2 | Winner |
| 1987 | Carlton-Intersport Cup | Stefan Karlsson | Jesper Knudsen Henrik Svarrer | 15–6, 15–10 | Winner |
| 1989 | Scottish Open | Michael Kjeldsen | Max Gandrup Thomas Lund | 15–7, 6–15, 10–15 | Runner-up |
| 1990 | Chinese Taipei Open | Michael Kjeldsen | Max Gandrup Thomas Lund | 15–9, 16–17, 15–7 | Winner |
| 1990 | German Open | Michael Kjeldsen | Rahman Sidek Ong Ewe Chye | 14–17, 12–15 | Runner-up |
| 1990 | Scottish Open | Michael Kjeldsen | Jan-Eric Antonsson Pär-Gunnar Jönsson | 15–13, 10–15, 11–15 | Runner-up |
Mixed doubles
| Year | Tournament | Partner | Opponent | Score | Result |
| 1987 | Dutch Open | Erica Van Den Heuvel | Stefan Karlsson Maria Bengtsson | 15–10, 2–15, 9–15 | Runner-up |
| 1987 | French Open | Erica Van Den Heuvel | Park Joo-bong Kim Yun-ja | 10–15, 7–15 | Runner-up |
| 1987 | Denmark Open | Maria Bengtsson | Thomas Lund Pernille Dupont | 15–12, 15–5 | Winner |