| Slobodan Kačar | |
| Realname: | Slobodan Kačar |
| Weight: | Light heavyweight |
| Height: | 6 ft 0+1/2 in |
| Reach: | 74 in |
| Nationality: | Yugoslav-Serbian |
| Birth Date: | 15 September 1957[1] |
| Birth Place: | Jajce, SR Bosnia and Herzegovina, SFR Yugoslavia[2] |
| Style: | Orthodox |
| Total: | 24 |
| Wins: | 22 |
| Ko: | 12 |
| Losses: | 2 |
Slobodan Kačar (Serbian: Слободан Качар; born 15 September 1957) is a retired Serbian boxer who was the IBF Light-Heavyweight world champion. He won the Light Heavyweight Gold medal for Yugoslavia at the 1980 Summer Olympics. In the same year, Kačar was named as the best athlete of Yugoslavia.
Kačar turned professional in 1983 and won his first 21 fights, including a victory over Eddie Mustafa Muhammad to capture the vacant IBF Light Heavyweight Title. Kačar lost his next fight, a defense against Bobby Czyz in 1986, via 5th-round TKO. Kačar retired the next year with a record of 22–2–0.
| Result | Record | Opponent | Type | Round, time | Date | Location | Notes | |
|---|---|---|---|---|---|---|---|---|
| Loss | 22–2 |  Blaine Logsdon |  | |||||
| Win | 22–1 | Danny Lawford | | |||||
| Loss | 21–1 |  Bobby Czyz | | |||||
| Win | 21–0 | Eddie Mustafa Muhammad | | |||||
| Win | 20–0 | Clarence Osby | | |||||
| Win | 19–0 |  Ramzi Hassan | | |||||
| Win | 18–0 | Johnny Davis | | |||||
| Win | 17–0 | Danny Blake | | |||||
| Win | 16–0 | Francis Sargent | | |||||
| Win | 15–0 | Pierre Babo Kabassu |  | |||||
| Win | 14–0 |  Peter Mulindwa Kozza | | |||||
| Win | 13–0 | Chris Lawson | | |||||
| Win | 12–0 | Paul Muyodi | | |||||
| Win | 11–0 |  Yombo Araka | | |||||
| Win | 10–0 | Yawe Davis | | |||||
| Win | 9–0 | Hilario Sanchez | | |||||
| Win | 8–0 |  Enrique Nelson | | |||||
| Win | 7–0 | Cyclone Johnson | | |||||
| Win | 6–0 |  Jose Perez | | |||||
| Win | 5–0 | Ricky Johnson | | |||||
| Win | 4–0 | Juan Alberto Barrero | | |||||
| Win | 3–0 | Mwehu Beya | | |||||
| Win | 2–0 |  Sergio Bosio | | |||||
| Win | 1–0 | Gabriele Lazzari | |
In 2003, Kačar became president of the Boxing Association of Serbia.[1] His elder brother Tadija Kačar won a silver medal in boxing at the 1976 Summer Olympics. His nephew Gojko Kačar is an international football player.[2]