From Boxrec Boxing Encyclopaedia
Ka?ar's older brother Tadija Kacar was a silver medalist at the 1976 Olympic Games.
- Compiled a reported record of 241-9
- 3rd place at middleweight at the 1978 World Championships in Belgrade, Yugoslavia.
- Won the Light Heavyweight Gold Medal representing Yugoslavia at the 1980 Olympics in Moscow. Results were:
| IBF Light Heavyweight Champion
1985 Dec 21 – 1986 Sep 6