Joern Renzenbrink
| Country |
 Germany |
|---|---|
| Born |
17 July 1972 Hamburg, West Germany |
| Height | 6'5" (196 cm) |
| Turned pro | 1991 |
| Plays | Right-handed |
| Prize money | $504,929 |
| Singles | |
| Career record | 34-54 |
| Career titles | 0 |
| Highest ranking | No. 70 (12 Sep 1994) |
| Grand Slam Singles results | |
| Australian Open | 3R (1994) |
| French Open | 1R (1993, 1994, 1995) |
| Wimbledon | 2R (1994) |
| US Open | 4R (1994) |
| Career record | 7–18 |
Joern Renzenbrink (born 17 July 1972) is a former professional tennis player from Germany.
Career
A right hander, Renzenbrink had his best Grand Slam performance in the 1994 US Open, when he made it into the fourth round. He started his campaign with a 6-1, 6-4, 6-4 victory over South African Grant Stafford, followed by a 6-3, 6-4, 6-7(7), 6-3 defeat of Morocco's Karim Alami and then a win over Italian Andrea Gaudenzi 6-4, 6-1, 6-3. In the fourth round he met Jonas Björkman and took him to five sets, but lost 6-3, 3-6, 2-6, 7-6(3), 3-6.
Renzenbrink never won a singles tournament on the ATP Tour but was runner-up on one occasion, at the 1994 KAL Cup Korea Open. He did however win a doubles title, with fellow German Markus Zoecke, as qualifiers, at the 1995 Hall of Fame Tennis Championships in Newport, Rhode Island.[1]
He won two ATP Challenger Series tournaments during his career, the first in Andorra in 1993 and the other at Aachen in his home country.[2]
ATP Career Finals
Singles: 1 (0–1)
| Outcome | No. | Year | Tournament | Surface | Opponent in the final | Score in the final |
|---|---|---|---|---|---|---|
| Runner-up | 1. | 1994 |  Seoul, South Korea |
Hard |  Jeremy Bates |
4–6, 7–6(6), 3–6 |
Doubles: 1 (1–0)
| Outcome | No. | Year | Tournament | Surface | Partner | Opponents in the final | Score in the final |
|---|---|---|---|---|---|---|---|
| Winner | 1. | 1995 |  Newport, United States |
Grass | Markus Zoecke |
 Paul Kilderry Nuno Marques |
6–1, 6–2 |
Challenger Titles
Singles: (2)
| No. | Year | Tournament | Surface | Opponent in the final | Score in the final |
|---|---|---|---|---|---|
| 1. | 1993 |  Andorra |
Hard |  Ronald Agénor |
6–4, 5–7, 6–3 |
| 2. | 1995 | Aachen, Germany |
Carpet |  Martin Damm |
5–7, 6–3, 6–4 |