| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Robert Jacek•Kostecki | |
| Used name | Robert•Kostecki | |
| Born | 31 March 1969 in Krasnystaw, Lubelskie |  POL |
| Measurements | 180 cm / 88 kg | |
| Affiliations | AZS Warszawa — Warszawa (Warsaw), Mazowieckie | POL |
| NOC | Poland | POL |
Robert Kostecki had the following finishes at major championships – 1991 World Championship: 82.0 kg. Freestyle (5th); 1994 World Championship: 90.0 kg. Freestyle (9th); 1995 World Championship: 90.0 kg. Freestyle (10th); 1994 European Championship: 90.0 kg. Freestyle (4th); 1996 European Championship: 90.0 kg. Freestyle (4th); 1995 European Championship: 90.0 kg. Freestyle (6th); 1993 European Championship: 82.0 kg. Freestyle (9th); 1989 European Championship: 82.0 kg. Freestyle (10th).
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1992 Summer Olympics | Wrestling | POL |
Robert Kostecki | |||
| Middleweight, Freestyle, Men (Olympic) | =15 | |||||
| 1996 Summer Olympics | Wrestling | POL |
Robert Kostecki | |||
| Light-Heavyweight, Freestyle, Men (Olympic) | 17 |
